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Finding the Third Proportional to 1,332,950 and 2,064,549

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Solution

The third proportional to 1,332,950 and 2,064,549 is: 3,197,691.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,332,950 : 2,064,549 = 2,064,549 : x
  2. Step 2: Convert to fraction form
    1,332,950/2,064,549 = 2,064,549/x
  3. Step 3: Cross multiply
    1,332,950x = 2,064,549 × 2,064,549
  4. Step 4: Simplify right side
    1,332,950x = 4,262,362,573,401
  5. Step 5: Solve for x
    x = 4,262,362,573,401/1,332,950
  6. Step 6: Final answer
    x = 3,197,691.27

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.