Home / 41,150.64-56,788.92-25,243.88

Finding the Fourth Proportional to 41,150.64, 56,788.92 and 25,243.88

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Solution

The fourth proportional to 41,150.64, 56,788.92 and 25,243.88 is: 34,837.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,150.64 : 56,788.92 = 25,243.88 : x
  2. Step 2: Convert to fraction form
    41,150.64/56,788.92 = 25,243.88/x
  3. Step 3: Cross multiply
    41,150.64x = 56,788.92 × 25,243.88
  4. Step 4: Simplify right side
    41,150.64x = 1,433,572,681.81
  5. Step 5: Solve for x
    x = 1,433,572,681.81/41,150.64
  6. Step 6: Final answer
    x = 34,837.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.