Home / 41,456,033.20-62,192,020.20-15,895,049.20

Finding the Fourth Proportional to 41,456,033.20, 62,192,020.20 and 15,895,049.20

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Solution

The fourth proportional to 41,456,033.20, 62,192,020.20 and 15,895,049.20 is: 23,845,629.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,456,033.20 : 62,192,020.20 = 15,895,049.20 : x
  2. Step 2: Convert to fraction form
    41,456,033.20/62,192,020.20 = 15,895,049.20/x
  3. Step 3: Cross multiply
    41,456,033.20x = 62,192,020.20 × 15,895,049.20
  4. Step 4: Simplify right side
    41,456,033.20x = 988,545,220,926,393.88
  5. Step 5: Solve for x
    x = 988,545,220,926,393.88/41,456,033.20
  6. Step 6: Final answer
    x = 23,845,629.81

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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.