Home / 41,138,218,401.03-56,766,202,236-23,070,016,414.17

Finding the Fourth Proportional to 41,138,218,401.03, 56,766,202,236 and 23,070,016,414.17

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Solution

The fourth proportional to 41,138,218,401.03, 56,766,202,236 and 23,070,016,414.17 is: 31,834,077,124.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,138,218,401.03 : 56,766,202,236 = 23,070,016,414.17 : x
  2. Step 2: Convert to fraction form
    41,138,218,401.03/56,766,202,236 = 23,070,016,414.17/x
  3. Step 3: Cross multiply
    41,138,218,401.03x = 56,766,202,236 × 23,070,016,414.17
  4. Step 4: Simplify right side
    41,138,218,401.03x = 1,309,597,217,354,613,522,432
  5. Step 5: Solve for x
    x = 1,309,597,217,354,613,522,432/41,138,218,401.03
  6. Step 6: Final answer
    x = 31,834,077,124.78

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Double scale
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1.5x scale

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.