Finding the Third Proportional to 16,881.38 and 37,002.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,881.38 : 37,002.75 = 37,002.75 : x
2. Step 2: Convert to fraction form
   16,881.38/37,002.75 = 37,002.75/x
3. Step 3: Cross multiply
   16,881.38x = 37,002.75 × 37,002.75
4. Step 4: Simplify right side
   16,881.38x = 1,369,203,507.56
5. Step 5: Solve for x
   x = 1,369,203,507.56/16,881.38
6. Step 6: Final answer
   x = 81,107.35