Home / 5,837.68-8,056.01-3,319.73

Finding the Fourth Proportional to 5,837.68, 8,056.01 and 3,319.73

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Solution

The fourth proportional to 5,837.68, 8,056.01 and 3,319.73 is: 4,581.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,837.68 : 8,056.01 = 3,319.73 : x
  2. Step 2: Convert to fraction form
    5,837.68/8,056.01 = 3,319.73/x
  3. Step 3: Cross multiply
    5,837.68x = 8,056.01 × 3,319.73
  4. Step 4: Simplify right side
    5,837.68x = 26,743,721.20
  5. Step 5: Solve for x
    x = 26,743,721.20/5,837.68
  6. Step 6: Final answer
    x = 4,581.23

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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.