Finding the Third Proportional to 1,914,600 and 4,038,344

Step by Step Solution

1. Step 1: Write the proportion equation
   1,914,600 : 4,038,344 = 4,038,344 : x
2. Step 2: Convert to fraction form
   1,914,600/4,038,344 = 4,038,344/x
3. Step 3: Cross multiply
   1,914,600x = 4,038,344 × 4,038,344
4. Step 4: Simplify right side
   1,914,600x = 16,308,222,262,336
5. Step 5: Solve for x
   x = 16,308,222,262,336/1,914,600
6. Step 6: Final answer
   x = 8,517,822.14