Home / 24,418.26-33,694.38-13,808.07

Finding the Fourth Proportional to 24,418.26, 33,694.38 and 13,808.07

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Solution

The fourth proportional to 24,418.26, 33,694.38 and 13,808.07 is: 19,053.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,418.26 : 33,694.38 = 13,808.07 : x
  2. Step 2: Convert to fraction form
    24,418.26/33,694.38 = 13,808.07/x
  3. Step 3: Cross multiply
    24,418.26x = 33,694.38 × 13,808.07
  4. Step 4: Simplify right side
    24,418.26x = 465,254,357.65
  5. Step 5: Solve for x
    x = 465,254,357.65/24,418.26
  6. Step 6: Final answer
    x = 19,053.54

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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.