Home / 7,193.44-10,790.94-3,032.68

Finding the Fourth Proportional to 7,193.44, 10,790.94 and 3,032.68

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Solution

The fourth proportional to 7,193.44, 10,790.94 and 3,032.68 is: 4,549.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,193.44 : 10,790.94 = 3,032.68 : x
  2. Step 2: Convert to fraction form
    7,193.44/10,790.94 = 3,032.68/x
  3. Step 3: Cross multiply
    7,193.44x = 10,790.94 × 3,032.68
  4. Step 4: Simplify right side
    7,193.44x = 32,725,467.92
  5. Step 5: Solve for x
    x = 32,725,467.92/7,193.44
  6. Step 6: Final answer
    x = 4,549.35

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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.