Home / 3,110,295.38-4,665,444.75

Finding the Third Proportional to 3,110,295.38 and 4,665,444.75

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Solution

The third proportional to 3,110,295.38 and 4,665,444.75 is: 6,998,169.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,110,295.38 : 4,665,444.75 = 4,665,444.75 : x
  2. Step 2: Convert to fraction form
    3,110,295.38/4,665,444.75 = 4,665,444.75/x
  3. Step 3: Cross multiply
    3,110,295.38x = 4,665,444.75 × 4,665,444.75
  4. Step 4: Simplify right side
    3,110,295.38x = 21,766,374,715,302.56
  5. Step 5: Solve for x
    x = 21,766,374,715,302.56/3,110,295.38
  6. Step 6: Final answer
    x = 6,998,169.66

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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.