Home / 3,537.36-5,297.04-2,914.56

Finding the Fourth Proportional to 3,537.36, 5,297.04 and 2,914.56

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Solution

The fourth proportional to 3,537.36, 5,297.04 and 2,914.56 is: 4,364.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,537.36 : 5,297.04 = 2,914.56 : x
  2. Step 2: Convert to fraction form
    3,537.36/5,297.04 = 2,914.56/x
  3. Step 3: Cross multiply
    3,537.36x = 5,297.04 × 2,914.56
  4. Step 4: Simplify right side
    3,537.36x = 15,438,540.90
  5. Step 5: Solve for x
    x = 15,438,540.90/3,537.36
  6. Step 6: Final answer
    x = 4,364.42

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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.