Finding the Third Proportional to 11,442,048 and 16,965,056

Step by Step Solution

1. Step 1: Write the proportion equation
   11,442,048 : 16,965,056 = 16,965,056 : x
2. Step 2: Convert to fraction form
   11,442,048/16,965,056 = 16,965,056/x
3. Step 3: Cross multiply
   11,442,048x = 16,965,056 × 16,965,056
4. Step 4: Simplify right side
   11,442,048x = 287,813,125,083,136
5. Step 5: Solve for x
   x = 287,813,125,083,136/11,442,048
6. Step 6: Final answer
   x = 25,153,986.86