Home / 95,034.97-131,152.37-52,593.51

Finding the Fourth Proportional to 95,034.97, 131,152.37 and 52,593.51

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Solution

The fourth proportional to 95,034.97, 131,152.37 and 52,593.51 is: 72,581.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,034.97 : 131,152.37 = 52,593.51 : x
  2. Step 2: Convert to fraction form
    95,034.97/131,152.37 = 52,593.51/x
  3. Step 3: Cross multiply
    95,034.97x = 131,152.37 × 52,593.51
  4. Step 4: Simplify right side
    95,034.97x = 6,897,763,483.12
  5. Step 5: Solve for x
    x = 6,897,763,483.12/95,034.97
  6. Step 6: Final answer
    x = 72,581.32

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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.