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Finding the Third Proportional to 2,787,066 and 4,073,058

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Solution

The third proportional to 2,787,066 and 4,073,058 is: 5,952,425.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,787,066 : 4,073,058 = 4,073,058 : x
  2. Step 2: Convert to fraction form
    2,787,066/4,073,058 = 4,073,058/x
  3. Step 3: Cross multiply
    2,787,066x = 4,073,058 × 4,073,058
  4. Step 4: Simplify right side
    2,787,066x = 16,589,801,471,364
  5. Step 5: Solve for x
    x = 16,589,801,471,364/2,787,066
  6. Step 6: Final answer
    x = 5,952,425.05

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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.