Home / 6,752.18-10,114.03-4,401.76

Finding the Fourth Proportional to 6,752.18, 10,114.03 and 4,401.76

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Solution

The fourth proportional to 6,752.18, 10,114.03 and 4,401.76 is: 6,593.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,752.18 : 10,114.03 = 4,401.76 : x
  2. Step 2: Convert to fraction form
    6,752.18/10,114.03 = 4,401.76/x
  3. Step 3: Cross multiply
    6,752.18x = 10,114.03 × 4,401.76
  4. Step 4: Simplify right side
    6,752.18x = 44,519,531.87
  5. Step 5: Solve for x
    x = 44,519,531.87/6,752.18
  6. Step 6: Final answer
    x = 6,593.36

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1.5x scale

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.