Finding the Third Proportional to 32,983.88 and 72,016.17

Step by Step Solution

1. Step 1: Write the proportion equation
   32,983.88 : 72,016.17 = 72,016.17 : x
2. Step 2: Convert to fraction form
   32,983.88/72,016.17 = 72,016.17/x
3. Step 3: Cross multiply
   32,983.88x = 72,016.17 × 72,016.17
4. Step 4: Simplify right side
   32,983.88x = 5,186,329,011.53
5. Step 5: Solve for x
   x = 5,186,329,011.53/32,983.88
6. Step 6: Final answer
   x = 157,238.32