Home / 3,067,584.40-4,597,920.60-1,470,912.40

Finding the Fourth Proportional to 3,067,584.40, 4,597,920.60 and 1,470,912.40

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Solution

The fourth proportional to 3,067,584.40, 4,597,920.60 and 1,470,912.40 is: 2,204,711.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,067,584.40 : 4,597,920.60 = 1,470,912.40 : x
  2. Step 2: Convert to fraction form
    3,067,584.40/4,597,920.60 = 1,470,912.40/x
  3. Step 3: Cross multiply
    3,067,584.40x = 4,597,920.60 × 1,470,912.40
  4. Step 4: Simplify right side
    3,067,584.40x = 6,763,138,424,755.44
  5. Step 5: Solve for x
    x = 6,763,138,424,755.44/3,067,584.40
  6. Step 6: Final answer
    x = 2,204,711.44

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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.