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Finding the Third Proportional to 27,270,450 and 59,672,088

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Solution

The third proportional to 27,270,450 and 59,672,088 is: 130,572,032.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,270,450 : 59,672,088 = 59,672,088 : x
  2. Step 2: Convert to fraction form
    27,270,450/59,672,088 = 59,672,088/x
  3. Step 3: Cross multiply
    27,270,450x = 59,672,088 × 59,672,088
  4. Step 4: Simplify right side
    27,270,450x = 3,560,758,086,279,744
  5. Step 5: Solve for x
    x = 3,560,758,086,279,744/27,270,450
  6. Step 6: Final answer
    x = 130,572,032.59

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.