Home / 41,006.76-61,433.04-23,423.28

Finding the Fourth Proportional to 41,006.76, 61,433.04 and 23,423.28

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Solution

The fourth proportional to 41,006.76, 61,433.04 and 23,423.28 is: 35,090.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,006.76 : 61,433.04 = 23,423.28 : x
  2. Step 2: Convert to fraction form
    41,006.76/61,433.04 = 23,423.28/x
  3. Step 3: Cross multiply
    41,006.76x = 61,433.04 × 23,423.28
  4. Step 4: Simplify right side
    41,006.76x = 1,438,963,297.17
  5. Step 5: Solve for x
    x = 1,438,963,297.17/41,006.76
  6. Step 6: Final answer
    x = 35,090.88

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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.