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Finding the Third Proportional to 13,350,860.50 and 27,409,485

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Solution

The third proportional to 13,350,860.50 and 27,409,485 is: 56,272,018.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,350,860.50 : 27,409,485 = 27,409,485 : x
  2. Step 2: Convert to fraction form
    13,350,860.50/27,409,485 = 27,409,485/x
  3. Step 3: Cross multiply
    13,350,860.50x = 27,409,485 × 27,409,485
  4. Step 4: Simplify right side
    13,350,860.50x = 751,279,867,965,225
  5. Step 5: Solve for x
    x = 751,279,867,965,225/13,350,860.50
  6. Step 6: Final answer
    x = 56,272,018.42

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.