Finding the Third Proportional to 5,574,976 and 7,851,048

Step by Step Solution

1. Step 1: Write the proportion equation
   5,574,976 : 7,851,048 = 7,851,048 : x
2. Step 2: Convert to fraction form
   5,574,976/7,851,048 = 7,851,048/x
3. Step 3: Cross multiply
   5,574,976x = 7,851,048 × 7,851,048
4. Step 4: Simplify right side
   5,574,976x = 61,638,954,698,304
5. Step 5: Solve for x
   x = 61,638,954,698,304/5,574,976
6. Step 6: Final answer
   x = 11,056,362.34