Home / 29,517.53-44,270.07-10,806.41

Finding the Fourth Proportional to 29,517.53, 44,270.07 and 10,806.41

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Solution

The fourth proportional to 29,517.53, 44,270.07 and 10,806.41 is: 16,207.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,517.53 : 44,270.07 = 10,806.41 : x
  2. Step 2: Convert to fraction form
    29,517.53/44,270.07 = 10,806.41/x
  3. Step 3: Cross multiply
    29,517.53x = 44,270.07 × 10,806.41
  4. Step 4: Simplify right side
    29,517.53x = 478,400,527.15
  5. Step 5: Solve for x
    x = 478,400,527.15/29,517.53
  6. Step 6: Final answer
    x = 16,207.34

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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.