Home / 41,104.70-61,547.70-26,233.10

Finding the Fourth Proportional to 41,104.70, 61,547.70 and 26,233.10

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Solution

The fourth proportional to 41,104.70, 61,547.70 and 26,233.10 is: 39,279.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,104.70 : 61,547.70 = 26,233.10 : x
  2. Step 2: Convert to fraction form
    41,104.70/61,547.70 = 26,233.10/x
  3. Step 3: Cross multiply
    41,104.70x = 61,547.70 × 26,233.10
  4. Step 4: Simplify right side
    41,104.70x = 1,614,586,968.87
  5. Step 5: Solve for x
    x = 1,614,586,968.87/41,104.70
  6. Step 6: Final answer
    x = 39,279.86

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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.