Finding the Third Proportional to 230,111,466 and 494,375,116

Step by Step Solution

1. Step 1: Write the proportion equation
   230,111,466 : 494,375,116 = 494,375,116 : x
2. Step 2: Convert to fraction form
   230,111,466/494,375,116 = 494,375,116/x
3. Step 3: Cross multiply
   230,111,466x = 494,375,116 × 494,375,116
4. Step 4: Simplify right side
   230,111,466x = 244,406,755,320,013,440
5. Step 5: Solve for x
   x = 244,406,755,320,013,440/230,111,466
6. Step 6: Final answer
   x = 1,062,123,324.70