Home / 195,171.92-292,757.88-62,052.16

Finding the Fourth Proportional to 195,171.92, 292,757.88 and 62,052.16

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Solution

The fourth proportional to 195,171.92, 292,757.88 and 62,052.16 is: 93,078.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,171.92 : 292,757.88 = 62,052.16 : x
  2. Step 2: Convert to fraction form
    195,171.92/292,757.88 = 62,052.16/x
  3. Step 3: Cross multiply
    195,171.92x = 292,757.88 × 62,052.16
  4. Step 4: Simplify right side
    195,171.92x = 18,166,258,811.02
  5. Step 5: Solve for x
    x = 18,166,258,811.02/195,171.92
  6. Step 6: Final answer
    x = 93,078.24

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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.