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Finding the Third Proportional to 13,052,688.75 and 27,177,210

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Solution

The third proportional to 13,052,688.75 and 27,177,210 is: 56,586,099.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,052,688.75 : 27,177,210 = 27,177,210 : x
  2. Step 2: Convert to fraction form
    13,052,688.75/27,177,210 = 27,177,210/x
  3. Step 3: Cross multiply
    13,052,688.75x = 27,177,210 × 27,177,210
  4. Step 4: Simplify right side
    13,052,688.75x = 738,600,743,384,100
  5. Step 5: Solve for x
    x = 738,600,743,384,100/13,052,688.75
  6. Step 6: Final answer
    x = 56,586,099.43

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.