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Finding the Third Proportional to 1,498,035.50 and 2,119,675

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Solution

The third proportional to 1,498,035.50 and 2,119,675 is: 2,999,276.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,498,035.50 : 2,119,675 = 2,119,675 : x
  2. Step 2: Convert to fraction form
    1,498,035.50/2,119,675 = 2,119,675/x
  3. Step 3: Cross multiply
    1,498,035.50x = 2,119,675 × 2,119,675
  4. Step 4: Simplify right side
    1,498,035.50x = 4,493,022,105,625
  5. Step 5: Solve for x
    x = 4,493,022,105,625/1,498,035.50
  6. Step 6: Final answer
    x = 2,999,276.12

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.