Home / 4,433.26-6,645.16-2,351.97

Finding the Fourth Proportional to 4,433.26, 6,645.16 and 2,351.97

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Solution

The fourth proportional to 4,433.26, 6,645.16 and 2,351.97 is: 3,525.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,433.26 : 6,645.16 = 2,351.97 : x
  2. Step 2: Convert to fraction form
    4,433.26/6,645.16 = 2,351.97/x
  3. Step 3: Cross multiply
    4,433.26x = 6,645.16 × 2,351.97
  4. Step 4: Simplify right side
    4,433.26x = 15,629,216.97
  5. Step 5: Solve for x
    x = 15,629,216.97/4,433.26
  6. Step 6: Final answer
    x = 3,525.45

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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.