Finding the Fourth Proportional to 2,380,408.02, 3,285,968.59 and 1,607,086.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,380,408.02 : 3,285,968.59 = 1,607,086.27 : x
2. Step 2: Convert to fraction form
   2,380,408.02/3,285,968.59 = 1,607,086.27/x
3. Step 3: Cross multiply
   2,380,408.02x = 3,285,968.59 × 1,607,086.27
4. Step 4: Simplify right side
   2,380,408.02x = 5,280,835,004,640.26
5. Step 5: Solve for x
   x = 5,280,835,004,640.26/2,380,408.02
6. Step 6: Final answer
   x = 2,218,457.91