Home / 44,129.94-66,177.41-16,034.66

Finding the Fourth Proportional to 44,129.94, 66,177.41 and 16,034.66

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Solution

The fourth proportional to 44,129.94, 66,177.41 and 16,034.66 is: 24,045.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,129.94 : 66,177.41 = 16,034.66 : x
  2. Step 2: Convert to fraction form
    44,129.94/66,177.41 = 16,034.66/x
  3. Step 3: Cross multiply
    44,129.94x = 66,177.41 × 16,034.66
  4. Step 4: Simplify right side
    44,129.94x = 1,061,132,106.14
  5. Step 5: Solve for x
    x = 1,061,132,106.14/44,129.94
  6. Step 6: Final answer
    x = 24,045.63

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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.