Finding the Third Proportional to 1,783,404 and 3,845,448

Step by Step Solution

1. Step 1: Write the proportion equation
   1,783,404 : 3,845,448 = 3,845,448 : x
2. Step 2: Convert to fraction form
   1,783,404/3,845,448 = 3,845,448/x
3. Step 3: Cross multiply
   1,783,404x = 3,845,448 × 3,845,448
4. Step 4: Simplify right side
   1,783,404x = 14,787,470,320,704
5. Step 5: Solve for x
   x = 14,787,470,320,704/1,783,404
6. Step 6: Final answer
   x = 8,291,710.86