Home / 2,536.97-3,802.83-1,713.29

Finding the Fourth Proportional to 2,536.97, 3,802.83 and 1,713.29

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Solution

The fourth proportional to 2,536.97, 3,802.83 and 1,713.29 is: 2,568.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,536.97 : 3,802.83 = 1,713.29 : x
  2. Step 2: Convert to fraction form
    2,536.97/3,802.83 = 1,713.29/x
  3. Step 3: Cross multiply
    2,536.97x = 3,802.83 × 1,713.29
  4. Step 4: Simplify right side
    2,536.97x = 6,515,331.60
  5. Step 5: Solve for x
    x = 6,515,331.60/2,536.97
  6. Step 6: Final answer
    x = 2,568.16

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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.