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Finding the Third Proportional to 1,371,362 and 2,091,850

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Solution

The third proportional to 1,371,362 and 2,091,850 is: 3,190,868.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,371,362 : 2,091,850 = 2,091,850 : x
  2. Step 2: Convert to fraction form
    1,371,362/2,091,850 = 2,091,850/x
  3. Step 3: Cross multiply
    1,371,362x = 2,091,850 × 2,091,850
  4. Step 4: Simplify right side
    1,371,362x = 4,375,836,422,500
  5. Step 5: Solve for x
    x = 4,375,836,422,500/1,371,362
  6. Step 6: Final answer
    x = 3,190,868.95

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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.