Home / 41,314,010.27-57,013,248.52-22,729,105.69

Finding the Fourth Proportional to 41,314,010.27, 57,013,248.52 and 22,729,105.69

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Solution

The fourth proportional to 41,314,010.27, 57,013,248.52 and 22,729,105.69 is: 31,366,118.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,314,010.27 : 57,013,248.52 = 22,729,105.69 : x
  2. Step 2: Convert to fraction form
    41,314,010.27/57,013,248.52 = 22,729,105.69/x
  3. Step 3: Cross multiply
    41,314,010.27x = 57,013,248.52 × 22,729,105.69
  4. Step 4: Simplify right side
    41,314,010.27x = 1,295,860,151,341,316.25
  5. Step 5: Solve for x
    x = 1,295,860,151,341,316.25/41,314,010.27
  6. Step 6: Final answer
    x = 31,366,118.73

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Double scale
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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.