Home / 37,332,078.30-55,998,117.45-29,773,806.30

Finding the Fourth Proportional to 37,332,078.30, 55,998,117.45 and 29,773,806.30

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Solution

The fourth proportional to 37,332,078.30, 55,998,117.45 and 29,773,806.30 is: 44,660,709.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,332,078.30 : 55,998,117.45 = 29,773,806.30 : x
  2. Step 2: Convert to fraction form
    37,332,078.30/55,998,117.45 = 29,773,806.30/x
  3. Step 3: Cross multiply
    37,332,078.30x = 55,998,117.45 × 29,773,806.30
  4. Step 4: Simplify right side
    37,332,078.30x = 1,667,277,102,120,950
  5. Step 5: Solve for x
    x = 1,667,277,102,120,950/37,332,078.30
  6. Step 6: Final answer
    x = 44,660,709.45

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Double scale
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Similar ratio
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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.