Home / 41,166.82-56,813.06-25,040.43

Finding the Fourth Proportional to 41,166.82, 56,813.06 and 25,040.43

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Solution

The fourth proportional to 41,166.82, 56,813.06 and 25,040.43 is: 34,557.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,166.82 : 56,813.06 = 25,040.43 : x
  2. Step 2: Convert to fraction form
    41,166.82/56,813.06 = 25,040.43/x
  3. Step 3: Cross multiply
    41,166.82x = 56,813.06 × 25,040.43
  4. Step 4: Simplify right side
    41,166.82x = 1,422,623,326.81
  5. Step 5: Solve for x
    x = 1,422,623,326.81/41,166.82
  6. Step 6: Final answer
    x = 34,557.53

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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.