Home / 95,337.64-131,565.96-52,896.07

Finding the Fourth Proportional to 95,337.64, 131,565.96 and 52,896.07

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Solution

The fourth proportional to 95,337.64, 131,565.96 and 52,896.07 is: 72,996.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,337.64 : 131,565.96 = 52,896.07 : x
  2. Step 2: Convert to fraction form
    95,337.64/131,565.96 = 52,896.07/x
  3. Step 3: Cross multiply
    95,337.64x = 131,565.96 × 52,896.07
  4. Step 4: Simplify right side
    95,337.64x = 6,959,322,229.78
  5. Step 5: Solve for x
    x = 6,959,322,229.78/95,337.64
  6. Step 6: Final answer
    x = 72,996.59

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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.