Home / 4,104.13-5,663.69-2,532.22

Finding the Fourth Proportional to 4,104.13, 5,663.69 and 2,532.22

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Solution

The fourth proportional to 4,104.13, 5,663.69 and 2,532.22 is: 3,494.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,104.13 : 5,663.69 = 2,532.22 : x
  2. Step 2: Convert to fraction form
    4,104.13/5,663.69 = 2,532.22/x
  3. Step 3: Cross multiply
    4,104.13x = 5,663.69 × 2,532.22
  4. Step 4: Simplify right side
    4,104.13x = 14,341,709.09
  5. Step 5: Solve for x
    x = 14,341,709.09/4,104.13
  6. Step 6: Final answer
    x = 3,494.46

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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.