Home / 24,512.22-33,825.49-13,756.10

Finding the Fourth Proportional to 24,512.22, 33,825.49 and 13,756.10

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Solution

The fourth proportional to 24,512.22, 33,825.49 and 13,756.10 is: 18,982.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,512.22 : 33,825.49 = 13,756.10 : x
  2. Step 2: Convert to fraction form
    24,512.22/33,825.49 = 13,756.10/x
  3. Step 3: Cross multiply
    24,512.22x = 33,825.49 × 13,756.10
  4. Step 4: Simplify right side
    24,512.22x = 465,306,619.47
  5. Step 5: Solve for x
    x = 465,306,619.47/24,512.22
  6. Step 6: Final answer
    x = 18,982.64

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.