Home / 23,647,998.90-35,454,966.33-14,531,257.74

Finding the Fourth Proportional to 23,647,998.90, 35,454,966.33 and 14,531,257.74

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Solution

The fourth proportional to 23,647,998.90, 35,454,966.33 and 14,531,257.74 is: 21,786,420.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,647,998.90 : 35,454,966.33 = 14,531,257.74 : x
  2. Step 2: Convert to fraction form
    23,647,998.90/35,454,966.33 = 14,531,257.74/x
  3. Step 3: Cross multiply
    23,647,998.90x = 35,454,966.33 × 14,531,257.74
  4. Step 4: Simplify right side
    23,647,998.90x = 515,205,253,904,251.88
  5. Step 5: Solve for x
    x = 515,205,253,904,251.88/23,647,998.90
  6. Step 6: Final answer
    x = 21,786,420.75

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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.