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Finding the Third Proportional to 1,240,002 and 1,755,085

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Solution

The third proportional to 1,240,002 and 1,755,085 is: 2,484,127.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,240,002 : 1,755,085 = 1,755,085 : x
  2. Step 2: Convert to fraction form
    1,240,002/1,755,085 = 1,755,085/x
  3. Step 3: Cross multiply
    1,240,002x = 1,755,085 × 1,755,085
  4. Step 4: Simplify right side
    1,240,002x = 3,080,323,357,225
  5. Step 5: Solve for x
    x = 3,080,323,357,225/1,240,002
  6. Step 6: Final answer
    x = 2,484,127.73

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These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.