Home / 9,244.47-13,866.69-2,224.48

Finding the Fourth Proportional to 9,244.47, 13,866.69 and 2,224.48

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Solution

The fourth proportional to 9,244.47, 13,866.69 and 2,224.48 is: 3,336.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,244.47 : 13,866.69 = 2,224.48 : x
  2. Step 2: Convert to fraction form
    9,244.47/13,866.69 = 2,224.48/x
  3. Step 3: Cross multiply
    9,244.47x = 13,866.69 × 2,224.48
  4. Step 4: Simplify right side
    9,244.47x = 30,846,174.57
  5. Step 5: Solve for x
    x = 30,846,174.57/9,244.47
  6. Step 6: Final answer
    x = 3,336.72

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Similar ratio
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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.