Home / 24,797,267.95-34,222,998.05-15,013,103.83

Finding the Fourth Proportional to 24,797,267.95, 34,222,998.05 and 15,013,103.83

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Solution

The fourth proportional to 24,797,267.95, 34,222,998.05 and 15,013,103.83 is: 20,719,759.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,797,267.95 : 34,222,998.05 = 15,013,103.83 : x
  2. Step 2: Convert to fraction form
    24,797,267.95/34,222,998.05 = 15,013,103.83/x
  3. Step 3: Cross multiply
    24,797,267.95x = 34,222,998.05 × 15,013,103.83
  4. Step 4: Simplify right side
    24,797,267.95x = 513,793,423,023,472.06
  5. Step 5: Solve for x
    x = 513,793,423,023,472.06/24,797,267.95
  6. Step 6: Final answer
    x = 20,719,759.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.