Home / 6,808.35-10,213.98-2,366.16

Finding the Fourth Proportional to 6,808.35, 10,213.98 and 2,366.16

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Solution

The fourth proportional to 6,808.35, 10,213.98 and 2,366.16 is: 3,549.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,808.35 : 10,213.98 = 2,366.16 : x
  2. Step 2: Convert to fraction form
    6,808.35/10,213.98 = 2,366.16/x
  3. Step 3: Cross multiply
    6,808.35x = 10,213.98 × 2,366.16
  4. Step 4: Simplify right side
    6,808.35x = 24,167,910.92
  5. Step 5: Solve for x
    x = 24,167,910.92/6,808.35
  6. Step 6: Final answer
    x = 3,549.75

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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.