Home / 2,244,545.59-3,367,291.24-728,110.12

Finding the Fourth Proportional to 2,244,545.59, 3,367,291.24 and 728,110.12

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Solution

The fourth proportional to 2,244,545.59, 3,367,291.24 and 728,110.12 is: 1,092,318.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244,545.59 : 3,367,291.24 = 728,110.12 : x
  2. Step 2: Convert to fraction form
    2,244,545.59/3,367,291.24 = 728,110.12/x
  3. Step 3: Cross multiply
    2,244,545.59x = 3,367,291.24 × 728,110.12
  4. Step 4: Simplify right side
    2,244,545.59x = 2,451,758,810,359.49
  5. Step 5: Solve for x
    x = 2,451,758,810,359.49/2,244,545.59
  6. Step 6: Final answer
    x = 1,092,318.56

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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.