Home / 5,948.43-8,917.25-2,483.79

Finding the Fourth Proportional to 5,948.43, 8,917.25 and 2,483.79

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Solution

The fourth proportional to 5,948.43, 8,917.25 and 2,483.79 is: 3,723.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,948.43 : 8,917.25 = 2,483.79 : x
  2. Step 2: Convert to fraction form
    5,948.43/8,917.25 = 2,483.79/x
  3. Step 3: Cross multiply
    5,948.43x = 8,917.25 × 2,483.79
  4. Step 4: Simplify right side
    5,948.43x = 22,148,563.96
  5. Step 5: Solve for x
    x = 22,148,563.96/5,948.43
  6. Step 6: Final answer
    x = 3,723.43

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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.