Home / 6,748.44-10,122.30-2,366.34

Finding the Fourth Proportional to 6,748.44, 10,122.30 and 2,366.34

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Solution

The fourth proportional to 6,748.44, 10,122.30 and 2,366.34 is: 3,549.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,748.44 : 10,122.30 = 2,366.34 : x
  2. Step 2: Convert to fraction form
    6,748.44/10,122.30 = 2,366.34/x
  3. Step 3: Cross multiply
    6,748.44x = 10,122.30 × 2,366.34
  4. Step 4: Simplify right side
    6,748.44x = 23,952,803.38
  5. Step 5: Solve for x
    x = 23,952,803.38/6,748.44
  6. Step 6: Final answer
    x = 3,549.38

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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.