Home / 4,353,125.10-6,530,999.85-2,332,337.10

Finding the Fourth Proportional to 4,353,125.10, 6,530,999.85 and 2,332,337.10

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Solution

The fourth proportional to 4,353,125.10, 6,530,999.85 and 2,332,337.10 is: 3,499,208.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,353,125.10 : 6,530,999.85 = 2,332,337.10 : x
  2. Step 2: Convert to fraction form
    4,353,125.10/6,530,999.85 = 2,332,337.10/x
  3. Step 3: Cross multiply
    4,353,125.10x = 6,530,999.85 × 2,332,337.10
  4. Step 4: Simplify right side
    4,353,125.10x = 15,232,493,250,249.44
  5. Step 5: Solve for x
    x = 15,232,493,250,249.44/4,353,125.10
  6. Step 6: Final answer
    x = 3,499,208.71

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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.