Finding the Third Proportional to 1,909,104 and 4,116,942

Step by Step Solution

1. Step 1: Write the proportion equation
   1,909,104 : 4,116,942 = 4,116,942 : x
2. Step 2: Convert to fraction form
   1,909,104/4,116,942 = 4,116,942/x
3. Step 3: Cross multiply
   1,909,104x = 4,116,942 × 4,116,942
4. Step 4: Simplify right side
   1,909,104x = 16,949,211,431,364
5. Step 5: Solve for x
   x = 16,949,211,431,364/1,909,104
6. Step 6: Final answer
   x = 8,878,097.49