Home / 95,032.44-131,144.04-52,593.48

Finding the Fourth Proportional to 95,032.44, 131,144.04 and 52,593.48

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Solution

The fourth proportional to 95,032.44, 131,144.04 and 52,593.48 is: 72,578.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,032.44 : 131,144.04 = 52,593.48 : x
  2. Step 2: Convert to fraction form
    95,032.44/131,144.04 = 52,593.48/x
  3. Step 3: Cross multiply
    95,032.44x = 131,144.04 × 52,593.48
  4. Step 4: Simplify right side
    95,032.44x = 6,897,321,444.86
  5. Step 5: Solve for x
    x = 6,897,321,444.86/95,032.44
  6. Step 6: Final answer
    x = 72,578.60

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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.