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Finding the Third Proportional to 1,960,036 and 2,951,454

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Solution

The third proportional to 1,960,036 and 2,951,454 is: 4,444,347.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,960,036 : 2,951,454 = 2,951,454 : x
  2. Step 2: Convert to fraction form
    1,960,036/2,951,454 = 2,951,454/x
  3. Step 3: Cross multiply
    1,960,036x = 2,951,454 × 2,951,454
  4. Step 4: Simplify right side
    1,960,036x = 8,711,080,714,116
  5. Step 5: Solve for x
    x = 8,711,080,714,116/1,960,036
  6. Step 6: Final answer
    x = 4,444,347.30

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.