Home / 41,985.80-62,941.44-17,044.28

Finding the Fourth Proportional to 41,985.80, 62,941.44 and 17,044.28

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Solution

The fourth proportional to 41,985.80, 62,941.44 and 17,044.28 is: 25,551.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,985.80 : 62,941.44 = 17,044.28 : x
  2. Step 2: Convert to fraction form
    41,985.80/62,941.44 = 17,044.28/x
  3. Step 3: Cross multiply
    41,985.80x = 62,941.44 × 17,044.28
  4. Step 4: Simplify right side
    41,985.80x = 1,072,791,526.96
  5. Step 5: Solve for x
    x = 1,072,791,526.96/41,985.80
  6. Step 6: Final answer
    x = 25,551.29

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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.