Home / 3,363.04-5,044.62-1,171.81

Finding the Fourth Proportional to 3,363.04, 5,044.62 and 1,171.81

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Solution

The fourth proportional to 3,363.04, 5,044.62 and 1,171.81 is: 1,757.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363.04 : 5,044.62 = 1,171.81 : x
  2. Step 2: Convert to fraction form
    3,363.04/5,044.62 = 1,171.81/x
  3. Step 3: Cross multiply
    3,363.04x = 5,044.62 × 1,171.81
  4. Step 4: Simplify right side
    3,363.04x = 5,911,336.16
  5. Step 5: Solve for x
    x = 5,911,336.16/3,363.04
  6. Step 6: Final answer
    x = 1,757.74

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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.