Home / 6,954.11-10,433.49-2,274.33

Finding the Fourth Proportional to 6,954.11, 10,433.49 and 2,274.33

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Solution

The fourth proportional to 6,954.11, 10,433.49 and 2,274.33 is: 3,412.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,954.11 : 10,433.49 = 2,274.33 : x
  2. Step 2: Convert to fraction form
    6,954.11/10,433.49 = 2,274.33/x
  3. Step 3: Cross multiply
    6,954.11x = 10,433.49 × 2,274.33
  4. Step 4: Simplify right side
    6,954.11x = 23,729,199.31
  5. Step 5: Solve for x
    x = 23,729,199.31/6,954.11
  6. Step 6: Final answer
    x = 3,412.26

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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.