Finding the Third Proportional to 116,095.78 and 237,111.47

Step by Step Solution

1. Step 1: Write the proportion equation
   116,095.78 : 237,111.47 = 237,111.47 : x
2. Step 2: Convert to fraction form
   116,095.78/237,111.47 = 237,111.47/x
3. Step 3: Cross multiply
   116,095.78x = 237,111.47 × 237,111.47
4. Step 4: Simplify right side
   116,095.78x = 56,221,848,612.78
5. Step 5: Solve for x
   x = 56,221,848,612.78/116,095.78
6. Step 6: Final answer
   x = 484,271.25