Home / 54,779,954,401.35-82,169,931,602.03-54,779,954,401.35

Finding the Fourth Proportional to 54,779,954,401.35, 82,169,931,602.03 and 54,779,954,401.35

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Solution

The fourth proportional to 54,779,954,401.35, 82,169,931,602.03 and 54,779,954,401.35 is: 82,169,931,602.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,779,954,401.35 : 82,169,931,602.03 = 54,779,954,401.35 : x
  2. Step 2: Convert to fraction form
    54,779,954,401.35/82,169,931,602.03 = 54,779,954,401.35/x
  3. Step 3: Cross multiply
    54,779,954,401.35x = 82,169,931,602.03 × 54,779,954,401.35
  4. Step 4: Simplify right side
    54,779,954,401.35x = 4,501,265,106,320,977,559,552
  5. Step 5: Solve for x
    x = 4,501,265,106,320,977,559,552/54,779,954,401.35
  6. Step 6: Final answer
    x = 82,169,931,602.03

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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.