Finding the Third Proportional to 50,270,810 and 109,499,284

Step by Step Solution

1. Step 1: Write the proportion equation
   50,270,810 : 109,499,284 = 109,499,284 : x
2. Step 2: Convert to fraction form
   50,270,810/109,499,284 = 109,499,284/x
3. Step 3: Cross multiply
   50,270,810x = 109,499,284 × 109,499,284
4. Step 4: Simplify right side
   50,270,810x = 11,990,093,196,512,656
5. Step 5: Solve for x
   x = 11,990,093,196,512,656/50,270,810
6. Step 6: Final answer
   x = 238,510,045.82