Finding the Third Proportional to 3,233,729 and 5,389,224

Step by Step Solution

1. Step 1: Write the proportion equation
   3,233,729 : 5,389,224 = 5,389,224 : x
2. Step 2: Convert to fraction form
   3,233,729/5,389,224 = 5,389,224/x
3. Step 3: Cross multiply
   3,233,729x = 5,389,224 × 5,389,224
4. Step 4: Simplify right side
   3,233,729x = 29,043,735,322,176
5. Step 5: Solve for x
   x = 29,043,735,322,176/3,233,729
6. Step 6: Final answer
   x = 8,981,499.48