Finding the Third Proportional to 2,946,824 and 4,550,412

Step by Step Solution

1. Step 1: Write the proportion equation
   2,946,824 : 4,550,412 = 4,550,412 : x
2. Step 2: Convert to fraction form
   2,946,824/4,550,412 = 4,550,412/x
3. Step 3: Cross multiply
   2,946,824x = 4,550,412 × 4,550,412
4. Step 4: Simplify right side
   2,946,824x = 20,706,249,369,744
5. Step 5: Solve for x
   x = 20,706,249,369,744/2,946,824
6. Step 6: Final answer
   x = 7,026,632.53