Finding the Third Proportional to 49,916,832 and 109,020,099

Step by Step Solution

1. Step 1: Write the proportion equation
   49,916,832 : 109,020,099 = 109,020,099 : x
2. Step 2: Convert to fraction form
   49,916,832/109,020,099 = 109,020,099/x
3. Step 3: Cross multiply
   49,916,832x = 109,020,099 × 109,020,099
4. Step 4: Simplify right side
   49,916,832x = 11,885,381,985,969,800
5. Step 5: Solve for x
   x = 11,885,381,985,969,800/49,916,832
6. Step 6: Final answer
   x = 238,103,691.88