Finding the Third Proportional to 3,267,990 and 4,792,113

Step by Step Solution

1. Step 1: Write the proportion equation
   3,267,990 : 4,792,113 = 4,792,113 : x
2. Step 2: Convert to fraction form
   3,267,990/4,792,113 = 4,792,113/x
3. Step 3: Cross multiply
   3,267,990x = 4,792,113 × 4,792,113
4. Step 4: Simplify right side
   3,267,990x = 22,964,347,004,769
5. Step 5: Solve for x
   x = 22,964,347,004,769/3,267,990
6. Step 6: Final answer
   x = 7,027,055.47