Home / 62,448.14-93,606.60-38,755.64

Finding the Fourth Proportional to 62,448.14, 93,606.60 and 38,755.64

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Solution

The fourth proportional to 62,448.14, 93,606.60 and 38,755.64 is: 58,092.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,448.14 : 93,606.60 = 38,755.64 : x
  2. Step 2: Convert to fraction form
    62,448.14/93,606.60 = 38,755.64/x
  3. Step 3: Cross multiply
    62,448.14x = 93,606.60 × 38,755.64
  4. Step 4: Simplify right side
    62,448.14x = 3,627,783,691.22
  5. Step 5: Solve for x
    x = 3,627,783,691.22/62,448.14
  6. Step 6: Final answer
    x = 58,092.74

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1.5x scale

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.