Home / 7,193.73-10,790.58-2,263.74

Finding the Fourth Proportional to 7,193.73, 10,790.58 and 2,263.74

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Solution

The fourth proportional to 7,193.73, 10,790.58 and 2,263.74 is: 3,395.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,193.73 : 10,790.58 = 2,263.74 : x
  2. Step 2: Convert to fraction form
    7,193.73/10,790.58 = 2,263.74/x
  3. Step 3: Cross multiply
    7,193.73x = 10,790.58 × 2,263.74
  4. Step 4: Simplify right side
    7,193.73x = 24,427,067.57
  5. Step 5: Solve for x
    x = 24,427,067.57/7,193.73
  6. Step 6: Final answer
    x = 3,395.61

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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.