Finding the Third Proportional to 2,003,157 and 4,244,683.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003,157 : 4,244,683.50 = 4,244,683.50 : x
2. Step 2: Convert to fraction form
   2,003,157/4,244,683.50 = 4,244,683.50/x
3. Step 3: Cross multiply
   2,003,157x = 4,244,683.50 × 4,244,683.50
4. Step 4: Simplify right side
   2,003,157x = 18,017,338,015,172.25
5. Step 5: Solve for x
   x = 18,017,338,015,172.25/2,003,157
6. Step 6: Final answer
   x = 8,994,471.23