Home / 7,193.82-10,790.73-2,264.16

Finding the Fourth Proportional to 7,193.82, 10,790.73 and 2,264.16

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Solution

The fourth proportional to 7,193.82, 10,790.73 and 2,264.16 is: 3,396.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,193.82 : 10,790.73 = 2,264.16 : x
  2. Step 2: Convert to fraction form
    7,193.82/10,790.73 = 2,264.16/x
  3. Step 3: Cross multiply
    7,193.82x = 10,790.73 × 2,264.16
  4. Step 4: Simplify right side
    7,193.82x = 24,431,939.24
  5. Step 5: Solve for x
    x = 24,431,939.24/7,193.82
  6. Step 6: Final answer
    x = 3,396.24

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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.