Home / 24,736,714.68-37,012,163.24-15,391,708.78

Finding the Fourth Proportional to 24,736,714.68, 37,012,163.24 and 15,391,708.78

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Solution

The fourth proportional to 24,736,714.68, 37,012,163.24 and 15,391,708.78 is: 23,029,753.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,736,714.68 : 37,012,163.24 = 15,391,708.78 : x
  2. Step 2: Convert to fraction form
    24,736,714.68/37,012,163.24 = 15,391,708.78/x
  3. Step 3: Cross multiply
    24,736,714.68x = 37,012,163.24 × 15,391,708.78
  4. Step 4: Simplify right side
    24,736,714.68x = 569,680,437,830,942.62
  5. Step 5: Solve for x
    x = 569,680,437,830,942.62/24,736,714.68
  6. Step 6: Final answer
    x = 23,029,753.36

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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.