Home / 41,713.32-57,565.56-25,360.50

Finding the Fourth Proportional to 41,713.32, 57,565.56 and 25,360.50

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Solution

The fourth proportional to 41,713.32, 57,565.56 and 25,360.50 is: 34,998.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,713.32 : 57,565.56 = 25,360.50 : x
  2. Step 2: Convert to fraction form
    41,713.32/57,565.56 = 25,360.50/x
  3. Step 3: Cross multiply
    41,713.32x = 57,565.56 × 25,360.50
  4. Step 4: Simplify right side
    41,713.32x = 1,459,891,384.38
  5. Step 5: Solve for x
    x = 1,459,891,384.38/41,713.32
  6. Step 6: Final answer
    x = 34,998.21

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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.