Home / 204,180.24-306,270.26-62,024.96

Finding the Fourth Proportional to 204,180.24, 306,270.26 and 62,024.96

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Solution

The fourth proportional to 204,180.24, 306,270.26 and 62,024.96 is: 93,037.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,180.24 : 306,270.26 = 62,024.96 : x
  2. Step 2: Convert to fraction form
    204,180.24/306,270.26 = 62,024.96/x
  3. Step 3: Cross multiply
    204,180.24x = 306,270.26 × 62,024.96
  4. Step 4: Simplify right side
    204,180.24x = 18,996,400,625.69
  5. Step 5: Solve for x
    x = 18,996,400,625.69/204,180.24
  6. Step 6: Final answer
    x = 93,037.41

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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.