Home / 176,252.67-243,229.25-95,680.26

Finding the Fourth Proportional to 176,252.67, 243,229.25 and 95,680.26

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Solution

The fourth proportional to 176,252.67, 243,229.25 and 95,680.26 is: 132,039.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,252.67 : 243,229.25 = 95,680.26 : x
  2. Step 2: Convert to fraction form
    176,252.67/243,229.25 = 95,680.26/x
  3. Step 3: Cross multiply
    176,252.67x = 243,229.25 × 95,680.26
  4. Step 4: Simplify right side
    176,252.67x = 23,272,237,401.20
  5. Step 5: Solve for x
    x = 23,272,237,401.20/176,252.67
  6. Step 6: Final answer
    x = 132,039.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.