Finding the Third Proportional to 103,600 and 156,801

Step by Step Solution

1. Step 1: Write the proportion equation
   103,600 : 156,801 = 156,801 : x
2. Step 2: Convert to fraction form
   103,600/156,801 = 156,801/x
3. Step 3: Cross multiply
   103,600x = 156,801 × 156,801
4. Step 4: Simplify right side
   103,600x = 24,586,553,601
5. Step 5: Solve for x
   x = 24,586,553,601/103,600
6. Step 6: Final answer
   x = 237,321.95