Home / 41,710.91-57,560.40-23,805.45

Finding the Fourth Proportional to 41,710.91, 57,560.40 and 23,805.45

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Solution

The fourth proportional to 41,710.91, 57,560.40 and 23,805.45 is: 32,851.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,710.91 : 57,560.40 = 23,805.45 : x
  2. Step 2: Convert to fraction form
    41,710.91/57,560.40 = 23,805.45/x
  3. Step 3: Cross multiply
    41,710.91x = 57,560.40 × 23,805.45
  4. Step 4: Simplify right side
    41,710.91x = 1,370,251,224.18
  5. Step 5: Solve for x
    x = 1,370,251,224.18/41,710.91
  6. Step 6: Final answer
    x = 32,851.15

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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.