Home / 6,224.85-9,336.13-1,841.27

Finding the Fourth Proportional to 6,224.85, 9,336.13 and 1,841.27

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Solution

The fourth proportional to 6,224.85, 9,336.13 and 1,841.27 is: 2,761.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,224.85 : 9,336.13 = 1,841.27 : x
  2. Step 2: Convert to fraction form
    6,224.85/9,336.13 = 1,841.27/x
  3. Step 3: Cross multiply
    6,224.85x = 9,336.13 × 1,841.27
  4. Step 4: Simplify right side
    6,224.85x = 17,190,284.80
  5. Step 5: Solve for x
    x = 17,190,284.80/6,224.85
  6. Step 6: Final answer
    x = 2,761.56

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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.