Finding the Third Proportional to 2,104,208 and 4,601,968

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104,208 : 4,601,968 = 4,601,968 : x
2. Step 2: Convert to fraction form
   2,104,208/4,601,968 = 4,601,968/x
3. Step 3: Cross multiply
   2,104,208x = 4,601,968 × 4,601,968
4. Step 4: Simplify right side
   2,104,208x = 21,178,109,473,024
5. Step 5: Solve for x
   x = 21,178,109,473,024/2,104,208
6. Step 6: Final answer
   x = 10,064,646.40