Home / 61,496.26-92,244.45-17,123.11

Finding the Fourth Proportional to 61,496.26, 92,244.45 and 17,123.11

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Solution

The fourth proportional to 61,496.26, 92,244.45 and 17,123.11 is: 25,684.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,496.26 : 92,244.45 = 17,123.11 : x
  2. Step 2: Convert to fraction form
    61,496.26/92,244.45 = 17,123.11/x
  3. Step 3: Cross multiply
    61,496.26x = 92,244.45 × 17,123.11
  4. Step 4: Simplify right side
    61,496.26x = 1,579,511,403.02
  5. Step 5: Solve for x
    x = 1,579,511,403.02/61,496.26
  6. Step 6: Final answer
    x = 25,684.68

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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.