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Finding the Third Proportional to 1,284,050 and 1,922,067

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Solution

The third proportional to 1,284,050 and 1,922,067 is: 2,877,101.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,284,050 : 1,922,067 = 1,922,067 : x
  2. Step 2: Convert to fraction form
    1,284,050/1,922,067 = 1,922,067/x
  3. Step 3: Cross multiply
    1,284,050x = 1,922,067 × 1,922,067
  4. Step 4: Simplify right side
    1,284,050x = 3,694,341,552,489
  5. Step 5: Solve for x
    x = 3,694,341,552,489/1,284,050
  6. Step 6: Final answer
    x = 2,877,101.01

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.