Home / 2,057,790.45-3,056,839.38

Finding the Third Proportional to 2,057,790.45 and 3,056,839.38

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Solution

The third proportional to 2,057,790.45 and 3,056,839.38 is: 4,540,922.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,057,790.45 : 3,056,839.38 = 3,056,839.38 : x
  2. Step 2: Convert to fraction form
    2,057,790.45/3,056,839.38 = 3,056,839.38/x
  3. Step 3: Cross multiply
    2,057,790.45x = 3,056,839.38 × 3,056,839.38
  4. Step 4: Simplify right side
    2,057,790.45x = 9,344,267,012,313.51
  5. Step 5: Solve for x
    x = 9,344,267,012,313.51/2,057,790.45
  6. Step 6: Final answer
    x = 4,540,922.54

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.