Home / 4,133.14-6,192.66-2,744.26

Finding the Fourth Proportional to 4,133.14, 6,192.66 and 2,744.26

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Solution

The fourth proportional to 4,133.14, 6,192.66 and 2,744.26 is: 4,111.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,133.14 : 6,192.66 = 2,744.26 : x
  2. Step 2: Convert to fraction form
    4,133.14/6,192.66 = 2,744.26/x
  3. Step 3: Cross multiply
    4,133.14x = 6,192.66 × 2,744.26
  4. Step 4: Simplify right side
    4,133.14x = 16,994,269.13
  5. Step 5: Solve for x
    x = 16,994,269.13/4,133.14
  6. Step 6: Final answer
    x = 4,111.71

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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.