Home / 6,150,305.60-9,230,707.20-2,743,834.40

Finding the Fourth Proportional to 6,150,305.60, 9,230,707.20 and 2,743,834.40

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Solution

The fourth proportional to 6,150,305.60, 9,230,707.20 and 2,743,834.40 is: 4,118,093.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150,305.60 : 9,230,707.20 = 2,743,834.40 : x
  2. Step 2: Convert to fraction form
    6,150,305.60/9,230,707.20 = 2,743,834.40/x
  3. Step 3: Cross multiply
    6,150,305.60x = 9,230,707.20 × 2,743,834.40
  4. Step 4: Simplify right side
    6,150,305.60x = 25,327,531,951,687.68
  5. Step 5: Solve for x
    x = 25,327,531,951,687.68/6,150,305.60
  6. Step 6: Final answer
    x = 4,118,093.25

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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.