Home / 41,029.13-56,592.08-25,121.43

Finding the Fourth Proportional to 41,029.13, 56,592.08 and 25,121.43

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Solution

The fourth proportional to 41,029.13, 56,592.08 and 25,121.43 is: 34,650.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,029.13 : 56,592.08 = 25,121.43 : x
  2. Step 2: Convert to fraction form
    41,029.13/56,592.08 = 25,121.43/x
  3. Step 3: Cross multiply
    41,029.13x = 56,592.08 × 25,121.43
  4. Step 4: Simplify right side
    41,029.13x = 1,421,673,850.67
  5. Step 5: Solve for x
    x = 1,421,673,850.67/41,029.13
  6. Step 6: Final answer
    x = 34,650.36

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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.