Home / 132,779,288.41-183,248,480.52-80,564,226.01

Finding the Fourth Proportional to 132,779,288.41, 183,248,480.52 and 80,564,226.01

Calculator

Solution

The fourth proportional to 132,779,288.41, 183,248,480.52 and 80,564,226.01 is: 111,186,557.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,779,288.41 : 183,248,480.52 = 80,564,226.01 : x
  2. Step 2: Convert to fraction form
    132,779,288.41/183,248,480.52 = 80,564,226.01/x
  3. Step 3: Cross multiply
    132,779,288.41x = 183,248,480.52 × 80,564,226.01
  4. Step 4: Simplify right side
    132,779,288.41x = 14,763,272,000,602,364
  5. Step 5: Solve for x
    x = 14,763,272,000,602,364/132,779,288.41
  6. Step 6: Final answer
    x = 111,186,557.61

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.