Home / 182,147.67-273,177.41-93,355.47

Finding the Fourth Proportional to 182,147.67, 273,177.41 and 93,355.47

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Solution

The fourth proportional to 182,147.67, 273,177.41 and 93,355.47 is: 140,010.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,147.67 : 273,177.41 = 93,355.47 : x
  2. Step 2: Convert to fraction form
    182,147.67/273,177.41 = 93,355.47/x
  3. Step 3: Cross multiply
    182,147.67x = 273,177.41 × 93,355.47
  4. Step 4: Simplify right side
    182,147.67x = 25,502,605,037.16
  5. Step 5: Solve for x
    x = 25,502,605,037.16/182,147.67
  6. Step 6: Final answer
    x = 140,010.60

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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.