Home / 237,795.92-356,590.18-89,948.24

Finding the Fourth Proportional to 237,795.92, 356,590.18 and 89,948.24

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Solution

The fourth proportional to 237,795.92, 356,590.18 and 89,948.24 is: 134,883.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,795.92 : 356,590.18 = 89,948.24 : x
  2. Step 2: Convert to fraction form
    237,795.92/356,590.18 = 89,948.24/x
  3. Step 3: Cross multiply
    237,795.92x = 356,590.18 × 89,948.24
  4. Step 4: Simplify right side
    237,795.92x = 32,074,659,092.28
  5. Step 5: Solve for x
    x = 32,074,659,092.28/237,795.92
  6. Step 6: Final answer
    x = 134,883.13

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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.