Home / 27,247.84-40,850.04-25,060.96

Finding the Fourth Proportional to 27,247.84, 40,850.04 and 25,060.96

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Solution

The fourth proportional to 27,247.84, 40,850.04 and 25,060.96 is: 37,571.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,247.84 : 40,850.04 = 25,060.96 : x
  2. Step 2: Convert to fraction form
    27,247.84/40,850.04 = 25,060.96/x
  3. Step 3: Cross multiply
    27,247.84x = 40,850.04 × 25,060.96
  4. Step 4: Simplify right side
    27,247.84x = 1,023,741,218.44
  5. Step 5: Solve for x
    x = 1,023,741,218.44/27,247.84
  6. Step 6: Final answer
    x = 37,571.46

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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.