Finding the Third Proportional to 109,599 and 160,941.50

Step by Step Solution

1. Step 1: Write the proportion equation
   109,599 : 160,941.50 = 160,941.50 : x
2. Step 2: Convert to fraction form
   109,599/160,941.50 = 160,941.50/x
3. Step 3: Cross multiply
   109,599x = 160,941.50 × 160,941.50
4. Step 4: Simplify right side
   109,599x = 25,902,166,422.25
5. Step 5: Solve for x
   x = 25,902,166,422.25/109,599
6. Step 6: Final answer
   x = 236,335.79