Home / 44,788.20-67,180.09-16,706.07

Finding the Fourth Proportional to 44,788.20, 67,180.09 and 16,706.07

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Solution

The fourth proportional to 44,788.20, 67,180.09 and 16,706.07 is: 25,058.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,788.20 : 67,180.09 = 16,706.07 : x
  2. Step 2: Convert to fraction form
    44,788.20/67,180.09 = 16,706.07/x
  3. Step 3: Cross multiply
    44,788.20x = 67,180.09 × 16,706.07
  4. Step 4: Simplify right side
    44,788.20x = 1,122,315,286.15
  5. Step 5: Solve for x
    x = 1,122,315,286.15/44,788.20
  6. Step 6: Final answer
    x = 25,058.28

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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.