Home / 95,034.91-131,148.34-52,593.45

Finding the Fourth Proportional to 95,034.91, 131,148.34 and 52,593.45

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Solution

The fourth proportional to 95,034.91, 131,148.34 and 52,593.45 is: 72,579.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,034.91 : 131,148.34 = 52,593.45 : x
  2. Step 2: Convert to fraction form
    95,034.91/131,148.34 = 52,593.45/x
  3. Step 3: Cross multiply
    95,034.91x = 131,148.34 × 52,593.45
  4. Step 4: Simplify right side
    95,034.91x = 6,897,543,662.37
  5. Step 5: Solve for x
    x = 6,897,543,662.37/95,034.91
  6. Step 6: Final answer
    x = 72,579.05

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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.