Home / 6,198.89-9,292.32-2,036.03

Finding the Fourth Proportional to 6,198.89, 9,292.32 and 2,036.03

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Solution

The fourth proportional to 6,198.89, 9,292.32 and 2,036.03 is: 3,052.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,198.89 : 9,292.32 = 2,036.03 : x
  2. Step 2: Convert to fraction form
    6,198.89/9,292.32 = 2,036.03/x
  3. Step 3: Cross multiply
    6,198.89x = 9,292.32 × 2,036.03
  4. Step 4: Simplify right side
    6,198.89x = 18,919,395.83
  5. Step 5: Solve for x
    x = 18,919,395.83/6,198.89
  6. Step 6: Final answer
    x = 3,052.06

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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.