Home / 41,850.03-62,889.97-22,142.53

Finding the Fourth Proportional to 41,850.03, 62,889.97 and 22,142.53

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Solution

The fourth proportional to 41,850.03, 62,889.97 and 22,142.53 is: 33,274.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,850.03 : 62,889.97 = 22,142.53 : x
  2. Step 2: Convert to fraction form
    41,850.03/62,889.97 = 22,142.53/x
  3. Step 3: Cross multiply
    41,850.03x = 62,889.97 × 22,142.53
  4. Step 4: Simplify right side
    41,850.03x = 1,392,543,047.42
  5. Step 5: Solve for x
    x = 1,392,543,047.42/41,850.03
  6. Step 6: Final answer
    x = 33,274.60

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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.