Home / 41,356.24-62,059.87-19,165.48

Finding the Fourth Proportional to 41,356.24, 62,059.87 and 19,165.48

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Solution

The fourth proportional to 41,356.24, 62,059.87 and 19,165.48 is: 28,760.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,356.24 : 62,059.87 = 19,165.48 : x
  2. Step 2: Convert to fraction form
    41,356.24/62,059.87 = 19,165.48/x
  3. Step 3: Cross multiply
    41,356.24x = 62,059.87 × 19,165.48
  4. Step 4: Simplify right side
    41,356.24x = 1,189,407,066.09
  5. Step 5: Solve for x
    x = 1,189,407,066.09/41,356.24
  6. Step 6: Final answer
    x = 28,760.04

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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.