Home / 4,571.26-6,301.87-3,244.48

Finding the Fourth Proportional to 4,571.26, 6,301.87 and 3,244.48

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Solution

The fourth proportional to 4,571.26, 6,301.87 and 3,244.48 is: 4,472.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,571.26 : 6,301.87 = 3,244.48 : x
  2. Step 2: Convert to fraction form
    4,571.26/6,301.87 = 3,244.48/x
  3. Step 3: Cross multiply
    4,571.26x = 6,301.87 × 3,244.48
  4. Step 4: Simplify right side
    4,571.26x = 20,446,291.18
  5. Step 5: Solve for x
    x = 20,446,291.18/4,571.26
  6. Step 6: Final answer
    x = 4,472.79

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1.5x scale

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.