Home / 22,093,591.88-33,141,568.80-6,948,704.36

Finding the Fourth Proportional to 22,093,591.88, 33,141,568.80 and 6,948,704.36

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Solution

The fourth proportional to 22,093,591.88, 33,141,568.80 and 6,948,704.36 is: 10,423,427.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,093,591.88 : 33,141,568.80 = 6,948,704.36 : x
  2. Step 2: Convert to fraction form
    22,093,591.88/33,141,568.80 = 6,948,704.36/x
  3. Step 3: Cross multiply
    22,093,591.88x = 33,141,568.80 × 6,948,704.36
  4. Step 4: Simplify right side
    22,093,591.88x = 230,290,963,452,092.16
  5. Step 5: Solve for x
    x = 230,290,963,452,092.16/22,093,591.88
  6. Step 6: Final answer
    x = 10,423,427.97

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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.