Home / 11,025.96-16,538.91-4,452.07

Finding the Fourth Proportional to 11,025.96, 16,538.91 and 4,452.07

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Solution

The fourth proportional to 11,025.96, 16,538.91 and 4,452.07 is: 6,678.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,025.96 : 16,538.91 = 4,452.07 : x
  2. Step 2: Convert to fraction form
    11,025.96/16,538.91 = 4,452.07/x
  3. Step 3: Cross multiply
    11,025.96x = 16,538.91 × 4,452.07
  4. Step 4: Simplify right side
    11,025.96x = 73,632,327.00
  5. Step 5: Solve for x
    x = 73,632,327.00/11,025.96
  6. Step 6: Final answer
    x = 6,678.09

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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.