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Finding the Third Proportional to 2,572,714 and 3,781,995

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Solution

The third proportional to 2,572,714 and 3,781,995 is: 5,559,687.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,572,714 : 3,781,995 = 3,781,995 : x
  2. Step 2: Convert to fraction form
    2,572,714/3,781,995 = 3,781,995/x
  3. Step 3: Cross multiply
    2,572,714x = 3,781,995 × 3,781,995
  4. Step 4: Simplify right side
    2,572,714x = 14,303,486,180,025
  5. Step 5: Solve for x
    x = 14,303,486,180,025/2,572,714
  6. Step 6: Final answer
    x = 5,559,687.62

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.