Home / 41,076.06-61,604.67-11,495.97

Finding the Fourth Proportional to 41,076.06, 61,604.67 and 11,495.97

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Solution

The fourth proportional to 41,076.06, 61,604.67 and 11,495.97 is: 17,241.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,076.06 : 61,604.67 = 11,495.97 : x
  2. Step 2: Convert to fraction form
    41,076.06/61,604.67 = 11,495.97/x
  3. Step 3: Cross multiply
    41,076.06x = 61,604.67 × 11,495.97
  4. Step 4: Simplify right side
    41,076.06x = 708,205,438.18
  5. Step 5: Solve for x
    x = 708,205,438.18/41,076.06
  6. Step 6: Final answer
    x = 17,241.32

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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.