Home / 5,596.57-7,727.05-3,472.96

Finding the Fourth Proportional to 5,596.57, 7,727.05 and 3,472.96

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Solution

The fourth proportional to 5,596.57, 7,727.05 and 3,472.96 is: 4,795.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,596.57 : 7,727.05 = 3,472.96 : x
  2. Step 2: Convert to fraction form
    5,596.57/7,727.05 = 3,472.96/x
  3. Step 3: Cross multiply
    5,596.57x = 7,727.05 × 3,472.96
  4. Step 4: Simplify right side
    5,596.57x = 26,835,735.57
  5. Step 5: Solve for x
    x = 26,835,735.57/5,596.57
  6. Step 6: Final answer
    x = 4,795.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.