Home / 44,591.19-66,892.92-25,880.03

Finding the Fourth Proportional to 44,591.19, 66,892.92 and 25,880.03

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Solution

The fourth proportional to 44,591.19, 66,892.92 and 25,880.03 is: 38,823.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,591.19 : 66,892.92 = 25,880.03 : x
  2. Step 2: Convert to fraction form
    44,591.19/66,892.92 = 25,880.03/x
  3. Step 3: Cross multiply
    44,591.19x = 66,892.92 × 25,880.03
  4. Step 4: Simplify right side
    44,591.19x = 1,731,190,441.92
  5. Step 5: Solve for x
    x = 1,731,190,441.92/44,591.19
  6. Step 6: Final answer
    x = 38,823.60

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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.