Home / 4,963.24-7,449.18-3,233.80

Finding the Fourth Proportional to 4,963.24, 7,449.18 and 3,233.80

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Solution

The fourth proportional to 4,963.24, 7,449.18 and 3,233.80 is: 4,853.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,963.24 : 7,449.18 = 3,233.80 : x
  2. Step 2: Convert to fraction form
    4,963.24/7,449.18 = 3,233.80/x
  3. Step 3: Cross multiply
    4,963.24x = 7,449.18 × 3,233.80
  4. Step 4: Simplify right side
    4,963.24x = 24,089,158.28
  5. Step 5: Solve for x
    x = 24,089,158.28/4,963.24
  6. Step 6: Final answer
    x = 4,853.51

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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.