Home / 9,037.11-13,555.67-2,463.15

Finding the Fourth Proportional to 9,037.11, 13,555.67 and 2,463.15

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Solution

The fourth proportional to 9,037.11, 13,555.67 and 2,463.15 is: 3,694.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,037.11 : 13,555.67 = 2,463.15 : x
  2. Step 2: Convert to fraction form
    9,037.11/13,555.67 = 2,463.15/x
  3. Step 3: Cross multiply
    9,037.11x = 13,555.67 × 2,463.15
  4. Step 4: Simplify right side
    9,037.11x = 33,389,636.24
  5. Step 5: Solve for x
    x = 33,389,636.24/9,037.11
  6. Step 6: Final answer
    x = 3,694.73

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Double scale
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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.