Home / 41,713.79-57,566.50-22,850.91

Finding the Fourth Proportional to 41,713.79, 57,566.50 and 22,850.91

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Solution

The fourth proportional to 41,713.79, 57,566.50 and 22,850.91 is: 31,535.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,713.79 : 57,566.50 = 22,850.91 : x
  2. Step 2: Convert to fraction form
    41,713.79/57,566.50 = 22,850.91/x
  3. Step 3: Cross multiply
    41,713.79x = 57,566.50 × 22,850.91
  4. Step 4: Simplify right side
    41,713.79x = 1,315,446,853.39
  5. Step 5: Solve for x
    x = 1,315,446,853.39/41,713.79
  6. Step 6: Final answer
    x = 31,535.06

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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.