Finding the Third Proportional to 5,575,016 and 7,851,108

Step by Step Solution

1. Step 1: Write the proportion equation
   5,575,016 : 7,851,108 = 7,851,108 : x
2. Step 2: Convert to fraction form
   5,575,016/7,851,108 = 7,851,108/x
3. Step 3: Cross multiply
   5,575,016x = 7,851,108 × 7,851,108
4. Step 4: Simplify right side
   5,575,016x = 61,639,896,827,664
5. Step 5: Solve for x
   x = 61,639,896,827,664/5,575,016
6. Step 6: Final answer
   x = 11,056,452.00