Home / 29,982.29-41,377.23-25,750.44

Finding the Fourth Proportional to 29,982.29, 41,377.23 and 25,750.44

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Solution

The fourth proportional to 29,982.29, 41,377.23 and 25,750.44 is: 35,537.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,982.29 : 41,377.23 = 25,750.44 : x
  2. Step 2: Convert to fraction form
    29,982.29/41,377.23 = 25,750.44/x
  3. Step 3: Cross multiply
    29,982.29x = 41,377.23 × 25,750.44
  4. Step 4: Simplify right side
    29,982.29x = 1,065,481,878.48
  5. Step 5: Solve for x
    x = 1,065,481,878.48/29,982.29
  6. Step 6: Final answer
    x = 35,537.05

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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.