Home / 4,351,194.35-6,522,734.79-1,470,546.90

Finding the Fourth Proportional to 4,351,194.35, 6,522,734.79 and 1,470,546.90

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Solution

The fourth proportional to 4,351,194.35, 6,522,734.79 and 1,470,546.90 is: 2,204,449.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,351,194.35 : 6,522,734.79 = 1,470,546.90 : x
  2. Step 2: Convert to fraction form
    4,351,194.35/6,522,734.79 = 1,470,546.90/x
  3. Step 3: Cross multiply
    4,351,194.35x = 6,522,734.79 × 1,470,546.90
  4. Step 4: Simplify right side
    4,351,194.35x = 9,591,987,424,956.65
  5. Step 5: Solve for x
    x = 9,591,987,424,956.65/4,351,194.35
  6. Step 6: Final answer
    x = 2,204,449.32

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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.