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Finding the Third Proportional to 888,936 and 1,444,213

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Solution

The third proportional to 888,936 and 1,444,213 is: 2,346,345.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    888,936 : 1,444,213 = 1,444,213 : x
  2. Step 2: Convert to fraction form
    888,936/1,444,213 = 1,444,213/x
  3. Step 3: Cross multiply
    888,936x = 1,444,213 × 1,444,213
  4. Step 4: Simplify right side
    888,936x = 2,085,751,189,369
  5. Step 5: Solve for x
    x = 2,085,751,189,369/888,936
  6. Step 6: Final answer
    x = 2,346,345.73

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Why These Related Problems?

These problems maintain the same ratio (1.62) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.