Home / 24,466.13-33,763.28-13,288.13

Finding the Fourth Proportional to 24,466.13, 33,763.28 and 13,288.13

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Solution

The fourth proportional to 24,466.13, 33,763.28 and 13,288.13 is: 18,337.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,466.13 : 33,763.28 = 13,288.13 : x
  2. Step 2: Convert to fraction form
    24,466.13/33,763.28 = 13,288.13/x
  3. Step 3: Cross multiply
    24,466.13x = 33,763.28 × 13,288.13
  4. Step 4: Simplify right side
    24,466.13x = 448,650,853.87
  5. Step 5: Solve for x
    x = 448,650,853.87/24,466.13
  6. Step 6: Final answer
    x = 18,337.63

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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.