Home / 4,379,900.60-6,567,751.38-2,248,887.80

Finding the Fourth Proportional to 4,379,900.60, 6,567,751.38 and 2,248,887.80

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Solution

The fourth proportional to 4,379,900.60, 6,567,751.38 and 2,248,887.80 is: 3,372,253.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,379,900.60 : 6,567,751.38 = 2,248,887.80 : x
  2. Step 2: Convert to fraction form
    4,379,900.60/6,567,751.38 = 2,248,887.80/x
  3. Step 3: Cross multiply
    4,379,900.60x = 6,567,751.38 × 2,248,887.80
  4. Step 4: Simplify right side
    4,379,900.60x = 14,770,135,951,915.16
  5. Step 5: Solve for x
    x = 14,770,135,951,915.16/4,379,900.60
  6. Step 6: Final answer
    x = 3,372,253.69

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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.