Home / 41,657.68-57,492.30-23,757.16

Finding the Fourth Proportional to 41,657.68, 57,492.30 and 23,757.16

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Solution

The fourth proportional to 41,657.68, 57,492.30 and 23,757.16 is: 32,787.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,657.68 : 57,492.30 = 23,757.16 : x
  2. Step 2: Convert to fraction form
    41,657.68/57,492.30 = 23,757.16/x
  3. Step 3: Cross multiply
    41,657.68x = 57,492.30 × 23,757.16
  4. Step 4: Simplify right side
    41,657.68x = 1,365,853,769.87
  5. Step 5: Solve for x
    x = 1,365,853,769.87/41,657.68
  6. Step 6: Final answer
    x = 32,787.56

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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.