Finding the Third Proportional to 116,695.69 and 237,671.72

Step by Step Solution

1. Step 1: Write the proportion equation
   116,695.69 : 237,671.72 = 237,671.72 : x
2. Step 2: Convert to fraction form
   116,695.69/237,671.72 = 237,671.72/x
3. Step 3: Cross multiply
   116,695.69x = 237,671.72 × 237,671.72
4. Step 4: Simplify right side
   116,695.69x = 56,487,845,893.58
5. Step 5: Solve for x
   x = 56,487,845,893.58/116,695.69
6. Step 6: Final answer
   x = 484,061.13