Finding the Third Proportional to 3,824,908 and 8,322,746

Step by Step Solution

1. Step 1: Write the proportion equation
   3,824,908 : 8,322,746 = 8,322,746 : x
2. Step 2: Convert to fraction form
   3,824,908/8,322,746 = 8,322,746/x
3. Step 3: Cross multiply
   3,824,908x = 8,322,746 × 8,322,746
4. Step 4: Simplify right side
   3,824,908x = 69,268,100,980,516
5. Step 5: Solve for x
   x = 69,268,100,980,516/3,824,908
6. Step 6: Final answer
   x = 18,109,743.03