Finding the Third Proportional to 116,384,992 and 193,966,884

Step by Step Solution

1. Step 1: Write the proportion equation
   116,384,992 : 193,966,884 = 193,966,884 : x
2. Step 2: Convert to fraction form
   116,384,992/193,966,884 = 193,966,884/x
3. Step 3: Cross multiply
   116,384,992x = 193,966,884 × 193,966,884
4. Step 4: Simplify right side
   116,384,992x = 37,623,152,088,669,456
5. Step 5: Solve for x
   x = 37,623,152,088,669,456/116,384,992
6. Step 6: Final answer
   x = 323,264,636.12