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Finding the Third Proportional to 3,265,110 and 7,624,563.75

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Solution

The third proportional to 3,265,110 and 7,624,563.75 is: 17,804,598.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,265,110 : 7,624,563.75 = 7,624,563.75 : x
  2. Step 2: Convert to fraction form
    3,265,110/7,624,563.75 = 7,624,563.75/x
  3. Step 3: Cross multiply
    3,265,110x = 7,624,563.75 × 7,624,563.75
  4. Step 4: Simplify right side
    3,265,110x = 58,133,972,377,814.06
  5. Step 5: Solve for x
    x = 58,133,972,377,814.06/3,265,110
  6. Step 6: Final answer
    x = 17,804,598.43

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.