Home / 37,294,928.06-55,951,046.42-11,735,273.16

Finding the Fourth Proportional to 37,294,928.06, 55,951,046.42 and 11,735,273.16

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Solution

The fourth proportional to 37,294,928.06, 55,951,046.42 and 11,735,273.16 is: 17,605,632.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,294,928.06 : 55,951,046.42 = 11,735,273.16 : x
  2. Step 2: Convert to fraction form
    37,294,928.06/55,951,046.42 = 11,735,273.16/x
  3. Step 3: Cross multiply
    37,294,928.06x = 55,951,046.42 × 11,735,273.16
  4. Step 4: Simplify right side
    37,294,928.06x = 656,600,813,326,540.12
  5. Step 5: Solve for x
    x = 656,600,813,326,540.12/37,294,928.06
  6. Step 6: Final answer
    x = 17,605,632.92

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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.