Home / 95,190.46-131,359.53-52,752.94

Finding the Fourth Proportional to 95,190.46, 131,359.53 and 52,752.94

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Solution

The fourth proportional to 95,190.46, 131,359.53 and 52,752.94 is: 72,797.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,190.46 : 131,359.53 = 52,752.94 : x
  2. Step 2: Convert to fraction form
    95,190.46/131,359.53 = 52,752.94/x
  3. Step 3: Cross multiply
    95,190.46x = 131,359.53 × 52,752.94
  4. Step 4: Simplify right side
    95,190.46x = 6,929,601,404.52
  5. Step 5: Solve for x
    x = 6,929,601,404.52/95,190.46
  6. Step 6: Final answer
    x = 72,797.23

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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.