Home / 95,168.16-142,753.86-25,044.84

Finding the Fourth Proportional to 95,168.16, 142,753.86 and 25,044.84

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Solution

The fourth proportional to 95,168.16, 142,753.86 and 25,044.84 is: 37,567.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,168.16 : 142,753.86 = 25,044.84 : x
  2. Step 2: Convert to fraction form
    95,168.16/142,753.86 = 25,044.84/x
  3. Step 3: Cross multiply
    95,168.16x = 142,753.86 × 25,044.84
  4. Step 4: Simplify right side
    95,168.16x = 3,575,247,583.08
  5. Step 5: Solve for x
    x = 3,575,247,583.08/95,168.16
  6. Step 6: Final answer
    x = 37,567.69

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.