Home / 67,720,059,333.27-101,523,267,328.18-29,940,535,114.83

Finding the Fourth Proportional to 67,720,059,333.27, 101,523,267,328.18 and 29,940,535,114.83

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Solution

The fourth proportional to 67,720,059,333.27, 101,523,267,328.18 and 29,940,535,114.83 is: 44,885,680,555.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,720,059,333.27 : 101,523,267,328.18 = 29,940,535,114.83 : x
  2. Step 2: Convert to fraction form
    67,720,059,333.27/101,523,267,328.18 = 29,940,535,114.83/x
  3. Step 3: Cross multiply
    67,720,059,333.27x = 101,523,267,328.18 × 29,940,535,114.83
  4. Step 4: Simplify right side
    67,720,059,333.27x = 3,039,660,950,411,646,337,024
  5. Step 5: Solve for x
    x = 3,039,660,950,411,646,337,024/67,720,059,333.27
  6. Step 6: Final answer
    x = 44,885,680,555.19

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