Finding the Third Proportional to 4,851,068 and 7,275,991

Step by Step Solution

1. Step 1: Write the proportion equation
   4,851,068 : 7,275,991 = 7,275,991 : x
2. Step 2: Convert to fraction form
   4,851,068/7,275,991 = 7,275,991/x
3. Step 3: Cross multiply
   4,851,068x = 7,275,991 × 7,275,991
4. Step 4: Simplify right side
   4,851,068x = 52,940,045,032,081
5. Step 5: Solve for x
   x = 52,940,045,032,081/4,851,068
6. Step 6: Final answer
   x = 10,913,070.08