Home / 95,343.38-131,573.86-52,902.22

Finding the Fourth Proportional to 95,343.38, 131,573.86 and 52,902.22

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Solution

The fourth proportional to 95,343.38, 131,573.86 and 52,902.22 is: 73,005.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,343.38 : 131,573.86 = 52,902.22 : x
  2. Step 2: Convert to fraction form
    95,343.38/131,573.86 = 52,902.22/x
  3. Step 3: Cross multiply
    95,343.38x = 131,573.86 × 52,902.22
  4. Step 4: Simplify right side
    95,343.38x = 6,960,549,287.97
  5. Step 5: Solve for x
    x = 6,960,549,287.97/95,343.38
  6. Step 6: Final answer
    x = 73,005.06

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1.5x scale

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.