Home / 182,327.40-273,272.40-93,535.20

Finding the Fourth Proportional to 182,327.40, 273,272.40 and 93,535.20

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Solution

The fourth proportional to 182,327.40, 273,272.40 and 93,535.20 is: 140,190.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,327.40 : 273,272.40 = 93,535.20 : x
  2. Step 2: Convert to fraction form
    182,327.40/273,272.40 = 93,535.20/x
  3. Step 3: Cross multiply
    182,327.40x = 273,272.40 × 93,535.20
  4. Step 4: Simplify right side
    182,327.40x = 25,560,588,588.48
  5. Step 5: Solve for x
    x = 25,560,588,588.48/182,327.40
  6. Step 6: Final answer
    x = 140,190.61

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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.