Home / 237,517.04-356,242.62-60,013.12

Finding the Fourth Proportional to 237,517.04, 356,242.62 and 60,013.12

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Solution

The fourth proportional to 237,517.04, 356,242.62 and 60,013.12 is: 90,011.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,517.04 : 356,242.62 = 60,013.12 : x
  2. Step 2: Convert to fraction form
    237,517.04/356,242.62 = 60,013.12/x
  3. Step 3: Cross multiply
    237,517.04x = 356,242.62 × 60,013.12
  4. Step 4: Simplify right side
    237,517.04x = 21,379,231,103.17
  5. Step 5: Solve for x
    x = 21,379,231,103.17/237,517.04
  6. Step 6: Final answer
    x = 90,011.36

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1.5x scale

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.