Home / 41,437,489.20-62,161,906.32-14,136,451.96

Finding the Fourth Proportional to 41,437,489.20, 62,161,906.32 and 14,136,451.96

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Solution

The fourth proportional to 41,437,489.20, 62,161,906.32 and 14,136,451.96 is: 21,206,613.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,437,489.20 : 62,161,906.32 = 14,136,451.96 : x
  2. Step 2: Convert to fraction form
    41,437,489.20/62,161,906.32 = 14,136,451.96/x
  3. Step 3: Cross multiply
    41,437,489.20x = 62,161,906.32 × 14,136,451.96
  4. Step 4: Simplify right side
    41,437,489.20x = 878,748,802,434,700.50
  5. Step 5: Solve for x
    x = 878,748,802,434,700.50/41,437,489.20
  6. Step 6: Final answer
    x = 21,206,613.13

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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.