Home / 4,794.06-7,191.03-2,616.66

Finding the Fourth Proportional to 4,794.06, 7,191.03 and 2,616.66

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Solution

The fourth proportional to 4,794.06, 7,191.03 and 2,616.66 is: 3,924.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,794.06 : 7,191.03 = 2,616.66 : x
  2. Step 2: Convert to fraction form
    4,794.06/7,191.03 = 2,616.66/x
  3. Step 3: Cross multiply
    4,794.06x = 7,191.03 × 2,616.66
  4. Step 4: Simplify right side
    4,794.06x = 18,816,480.56
  5. Step 5: Solve for x
    x = 18,816,480.56/4,794.06
  6. Step 6: Final answer
    x = 3,924.96

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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.