Finding the Third Proportional to 4,236,264 and 9,079,056

Step by Step Solution

1. Step 1: Write the proportion equation
   4,236,264 : 9,079,056 = 9,079,056 : x
2. Step 2: Convert to fraction form
   4,236,264/9,079,056 = 9,079,056/x
3. Step 3: Cross multiply
   4,236,264x = 9,079,056 × 9,079,056
4. Step 4: Simplify right side
   4,236,264x = 82,429,257,851,136
5. Step 5: Solve for x
   x = 82,429,257,851,136/4,236,264
6. Step 6: Final answer
   x = 19,458,007.78