Home / 7,123,012,992,124.20-10,684,519,488,186-7,123,012,992,124.20

Finding the Fourth Proportional to 7,123,012,992,124.20, 10,684,519,488,186 and 7,123,012,992,124.20

Calculator

Solution

The fourth proportional to 7,123,012,992,124.20, 10,684,519,488,186 and 7,123,012,992,124.20 is: 10,684,519,488,186

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,123,012,992,124.20 : 10,684,519,488,186 = 7,123,012,992,124.20 : x
  2. Step 2: Convert to fraction form
    7,123,012,992,124.20/10,684,519,488,186 = 7,123,012,992,124.20/x
  3. Step 3: Cross multiply
    7,123,012,992,124.20x = 10,684,519,488,186 × 7,123,012,992,124.20
  4. Step 4: Simplify right side
    7,123,012,992,124.20x = 76,105,971,128,953,085,871,783,936
  5. Step 5: Solve for x
    x = 76,105,971,128,953,085,871,783,936/7,123,012,992,124.20
  6. Step 6: Final answer
    x = 10,684,519,488,186

Related Problems

Find fourth proportional to 3,561,506,496,062.10, 5,342,259,744,093 and 3,561,506,496,062.10
Half scale
Find fourth proportional to 14,246,025,984,248.40, 21,369,038,976,372 and 14,246,025,984,248.40
Double scale
Find fourth proportional to 7,123,012,992,125.20, 10,684,519,488,187.50 and 7,123,012,992,125.20
Similar ratio
Find fourth proportional to 10,684,519,488,186.30, 16,026,779,232,279 and 10,684,519,488,186.30
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.