Home / 6,244.20-9,366.30-4,834.80

Finding the Fourth Proportional to 6,244.20, 9,366.30 and 4,834.80

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Solution

The fourth proportional to 6,244.20, 9,366.30 and 4,834.80 is: 7,252.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,244.20 : 9,366.30 = 4,834.80 : x
  2. Step 2: Convert to fraction form
    6,244.20/9,366.30 = 4,834.80/x
  3. Step 3: Cross multiply
    6,244.20x = 9,366.30 × 4,834.80
  4. Step 4: Simplify right side
    6,244.20x = 45,284,187.24
  5. Step 5: Solve for x
    x = 45,284,187.24/6,244.20
  6. Step 6: Final answer
    x = 7,252.20

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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.