Home / 95,125.07-142,697.03-35,169.27

Finding the Fourth Proportional to 95,125.07, 142,697.03 and 35,169.27

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Solution

The fourth proportional to 95,125.07, 142,697.03 and 35,169.27 is: 52,757.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,125.07 : 142,697.03 = 35,169.27 : x
  2. Step 2: Convert to fraction form
    95,125.07/142,697.03 = 35,169.27/x
  3. Step 3: Cross multiply
    95,125.07x = 142,697.03 × 35,169.27
  4. Step 4: Simplify right side
    95,125.07x = 5,018,550,200.42
  5. Step 5: Solve for x
    x = 5,018,550,200.42/95,125.07
  6. Step 6: Final answer
    x = 52,757.39

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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.