Home / 149,844,531.62-224,761,665.18-63,527,354.66

Finding the Fourth Proportional to 149,844,531.62, 224,761,665.18 and 63,527,354.66

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Solution

The fourth proportional to 149,844,531.62, 224,761,665.18 and 63,527,354.66 is: 95,288,856.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,844,531.62 : 224,761,665.18 = 63,527,354.66 : x
  2. Step 2: Convert to fraction form
    149,844,531.62/224,761,665.18 = 63,527,354.66/x
  3. Step 3: Cross multiply
    149,844,531.62x = 224,761,665.18 × 63,527,354.66
  4. Step 4: Simplify right side
    149,844,531.62x = 14,278,514,017,862,032
  5. Step 5: Solve for x
    x = 14,278,514,017,862,032/149,844,531.62
  6. Step 6: Final answer
    x = 95,288,856.15

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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.