Home / 44,722.41-66,995.84-25,963.11

Finding the Fourth Proportional to 44,722.41, 66,995.84 and 25,963.11

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Solution

The fourth proportional to 44,722.41, 66,995.84 and 25,963.11 is: 38,893.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,722.41 : 66,995.84 = 25,963.11 : x
  2. Step 2: Convert to fraction form
    44,722.41/66,995.84 = 25,963.11/x
  3. Step 3: Cross multiply
    44,722.41x = 66,995.84 × 25,963.11
  4. Step 4: Simplify right side
    44,722.41x = 1,739,420,233.65
  5. Step 5: Solve for x
    x = 1,739,420,233.65/44,722.41
  6. Step 6: Final answer
    x = 38,893.71

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.