Home / 11,914,568.85-17,863,694.33-6,067,436.18

Finding the Fourth Proportional to 11,914,568.85, 17,863,694.33 and 6,067,436.18

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Solution

The fourth proportional to 11,914,568.85, 17,863,694.33 and 6,067,436.18 is: 9,096,999.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,914,568.85 : 17,863,694.33 = 6,067,436.18 : x
  2. Step 2: Convert to fraction form
    11,914,568.85/17,863,694.33 = 6,067,436.18/x
  3. Step 3: Cross multiply
    11,914,568.85x = 17,863,694.33 × 6,067,436.18
  4. Step 4: Simplify right side
    11,914,568.85x = 108,386,825,196,984.38
  5. Step 5: Solve for x
    x = 108,386,825,196,984.38/11,914,568.85
  6. Step 6: Final answer
    x = 9,096,999.36

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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.