Home / 95,524.08-131,823.49-52,507.97

Finding the Fourth Proportional to 95,524.08, 131,823.49 and 52,507.97

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Solution

The fourth proportional to 95,524.08, 131,823.49 and 52,507.97 is: 72,461.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,524.08 : 131,823.49 = 52,507.97 : x
  2. Step 2: Convert to fraction form
    95,524.08/131,823.49 = 52,507.97/x
  3. Step 3: Cross multiply
    95,524.08x = 131,823.49 × 52,507.97
  4. Step 4: Simplify right side
    95,524.08x = 6,921,784,289.81
  5. Step 5: Solve for x
    x = 6,921,784,289.81/95,524.08
  6. Step 6: Final answer
    x = 72,461.15

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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.