Home / 95,179.40-142,769.42-24,102

Finding the Fourth Proportional to 95,179.40, 142,769.42 and 24,102

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Solution

The fourth proportional to 95,179.40, 142,769.42 and 24,102 is: 36,153.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,179.40 : 142,769.42 = 24,102 : x
  2. Step 2: Convert to fraction form
    95,179.40/142,769.42 = 24,102/x
  3. Step 3: Cross multiply
    95,179.40x = 142,769.42 × 24,102
  4. Step 4: Simplify right side
    95,179.40x = 3,441,028,440.33
  5. Step 5: Solve for x
    x = 3,441,028,440.33/95,179.40
  6. Step 6: Final answer
    x = 36,153.08

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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.