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Finding the Third Proportional to 3,589,047 and 7,741,602

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Solution

The third proportional to 3,589,047 and 7,741,602 is: 16,698,695.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,589,047 : 7,741,602 = 7,741,602 : x
  2. Step 2: Convert to fraction form
    3,589,047/7,741,602 = 7,741,602/x
  3. Step 3: Cross multiply
    3,589,047x = 7,741,602 × 7,741,602
  4. Step 4: Simplify right side
    3,589,047x = 59,932,401,526,404
  5. Step 5: Solve for x
    x = 59,932,401,526,404/3,589,047
  6. Step 6: Final answer
    x = 16,698,695.09

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.