Finding the Third Proportional to 16,983.42 and 37,247.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,983.42 : 37,247.34 = 37,247.34 : x
2. Step 2: Convert to fraction form
   16,983.42/37,247.34 = 37,247.34/x
3. Step 3: Cross multiply
   16,983.42x = 37,247.34 × 37,247.34
4. Step 4: Simplify right side
   16,983.42x = 1,387,364,616.43
5. Step 5: Solve for x
   x = 1,387,364,616.43/16,983.42
6. Step 6: Final answer
   x = 81,689.35