Home / 5,496.72-8,245.62-2,376.24

Finding the Fourth Proportional to 5,496.72, 8,245.62 and 2,376.24

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Solution

The fourth proportional to 5,496.72, 8,245.62 and 2,376.24 is: 3,564.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,496.72 : 8,245.62 = 2,376.24 : x
  2. Step 2: Convert to fraction form
    5,496.72/8,245.62 = 2,376.24/x
  3. Step 3: Cross multiply
    5,496.72x = 8,245.62 × 2,376.24
  4. Step 4: Simplify right side
    5,496.72x = 19,593,572.07
  5. Step 5: Solve for x
    x = 19,593,572.07/5,496.72
  6. Step 6: Final answer
    x = 3,564.59

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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.