Home / 2,446,305.90-3,669,458.85-2,288,841.90

Finding the Fourth Proportional to 2,446,305.90, 3,669,458.85 and 2,288,841.90

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Solution

The fourth proportional to 2,446,305.90, 3,669,458.85 and 2,288,841.90 is: 3,433,262.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,305.90 : 3,669,458.85 = 2,288,841.90 : x
  2. Step 2: Convert to fraction form
    2,446,305.90/3,669,458.85 = 2,288,841.90/x
  3. Step 3: Cross multiply
    2,446,305.90x = 3,669,458.85 × 2,288,841.90
  4. Step 4: Simplify right side
    2,446,305.90x = 8,398,811,166,205.82
  5. Step 5: Solve for x
    x = 8,398,811,166,205.82/2,446,305.90
  6. Step 6: Final answer
    x = 3,433,262.85

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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.