Home / 95,265.50-142,887.26-25,150.28

Finding the Fourth Proportional to 95,265.50, 142,887.26 and 25,150.28

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Solution

The fourth proportional to 95,265.50, 142,887.26 and 25,150.28 is: 37,722.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,265.50 : 142,887.26 = 25,150.28 : x
  2. Step 2: Convert to fraction form
    95,265.50/142,887.26 = 25,150.28/x
  3. Step 3: Cross multiply
    95,265.50x = 142,887.26 × 25,150.28
  4. Step 4: Simplify right side
    95,265.50x = 3,593,653,757.25
  5. Step 5: Solve for x
    x = 3,593,653,757.25/95,265.50
  6. Step 6: Final answer
    x = 37,722.51

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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.