Home / 5,963-8,943.27-3,462.62

Finding the Fourth Proportional to 5,963, 8,943.27 and 3,462.62

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Solution

The fourth proportional to 5,963, 8,943.27 and 3,462.62 is: 5,193.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,963 : 8,943.27 = 3,462.62 : x
  2. Step 2: Convert to fraction form
    5,963/8,943.27 = 3,462.62/x
  3. Step 3: Cross multiply
    5,963x = 8,943.27 × 3,462.62
  4. Step 4: Simplify right side
    5,963x = 30,967,145.57
  5. Step 5: Solve for x
    x = 30,967,145.57/5,963
  6. Step 6: Final answer
    x = 5,193.22

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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.