Home / 6,713.24-10,069.86-2,330.70

Finding the Fourth Proportional to 6,713.24, 10,069.86 and 2,330.70

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Solution

The fourth proportional to 6,713.24, 10,069.86 and 2,330.70 is: 3,496.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,713.24 : 10,069.86 = 2,330.70 : x
  2. Step 2: Convert to fraction form
    6,713.24/10,069.86 = 2,330.70/x
  3. Step 3: Cross multiply
    6,713.24x = 10,069.86 × 2,330.70
  4. Step 4: Simplify right side
    6,713.24x = 23,469,822.70
  5. Step 5: Solve for x
    x = 23,469,822.70/6,713.24
  6. Step 6: Final answer
    x = 3,496.05

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Similar ratio
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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.