Home / 4,723.25-6,517.26-2,733.68

Finding the Fourth Proportional to 4,723.25, 6,517.26 and 2,733.68

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Solution

The fourth proportional to 4,723.25, 6,517.26 and 2,733.68 is: 3,772.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,723.25 : 6,517.26 = 2,733.68 : x
  2. Step 2: Convert to fraction form
    4,723.25/6,517.26 = 2,733.68/x
  3. Step 3: Cross multiply
    4,723.25x = 6,517.26 × 2,733.68
  4. Step 4: Simplify right side
    4,723.25x = 17,816,119.61
  5. Step 5: Solve for x
    x = 17,816,119.61/4,723.25
  6. Step 6: Final answer
    x = 3,772.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.