Home / 41,461.65-57,217.26-22,598.79

Finding the Fourth Proportional to 41,461.65, 57,217.26 and 22,598.79

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Solution

The fourth proportional to 41,461.65, 57,217.26 and 22,598.79 is: 31,186.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,461.65 : 57,217.26 = 22,598.79 : x
  2. Step 2: Convert to fraction form
    41,461.65/57,217.26 = 22,598.79/x
  3. Step 3: Cross multiply
    41,461.65x = 57,217.26 × 22,598.79
  4. Step 4: Simplify right side
    41,461.65x = 1,293,040,843.12
  5. Step 5: Solve for x
    x = 1,293,040,843.12/41,461.65
  6. Step 6: Final answer
    x = 31,186.43

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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.