Finding the Third Proportional to 11,149,528 and 23,638,796

Step by Step Solution

1. Step 1: Write the proportion equation
   11,149,528 : 23,638,796 = 23,638,796 : x
2. Step 2: Convert to fraction form
   11,149,528/23,638,796 = 23,638,796/x
3. Step 3: Cross multiply
   11,149,528x = 23,638,796 × 23,638,796
4. Step 4: Simplify right side
   11,149,528x = 558,792,676,329,616
5. Step 5: Solve for x
   x = 558,792,676,329,616/11,149,528
6. Step 6: Final answer
   x = 50,118,056.69