Home / 22,964,306.50-34,434,499.90-10,830,511.87

Finding the Fourth Proportional to 22,964,306.50, 34,434,499.90 and 10,830,511.87

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Solution

The fourth proportional to 22,964,306.50, 34,434,499.90 and 10,830,511.87 is: 16,240,127.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,964,306.50 : 34,434,499.90 = 10,830,511.87 : x
  2. Step 2: Convert to fraction form
    22,964,306.50/34,434,499.90 = 10,830,511.87/x
  3. Step 3: Cross multiply
    22,964,306.50x = 34,434,499.90 × 10,830,511.87
  4. Step 4: Simplify right side
    22,964,306.50x = 372,943,259,904,463.75
  5. Step 5: Solve for x
    x = 372,943,259,904,463.75/22,964,306.50
  6. Step 6: Final answer
    x = 16,240,127.26

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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.