Home / 7,508.01-11,262.02-2,313.75

Finding the Fourth Proportional to 7,508.01, 11,262.02 and 2,313.75

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Solution

The fourth proportional to 7,508.01, 11,262.02 and 2,313.75 is: 3,470.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,508.01 : 11,262.02 = 2,313.75 : x
  2. Step 2: Convert to fraction form
    7,508.01/11,262.02 = 2,313.75/x
  3. Step 3: Cross multiply
    7,508.01x = 11,262.02 × 2,313.75
  4. Step 4: Simplify right side
    7,508.01x = 26,057,487.21
  5. Step 5: Solve for x
    x = 26,057,487.21/7,508.01
  6. Step 6: Final answer
    x = 3,470.63

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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.