Finding the Fourth Proportional to 2,662,981.92, 3,675,598.56 and 1,643,801.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,662,981.92 : 3,675,598.56 = 1,643,801.04 : x
2. Step 2: Convert to fraction form
   2,662,981.92/3,675,598.56 = 1,643,801.04/x
3. Step 3: Cross multiply
   2,662,981.92x = 3,675,598.56 × 1,643,801.04
4. Step 4: Simplify right side
   2,662,981.92x = 6,041,952,735,550.50
5. Step 5: Solve for x
   x = 6,041,952,735,550.50/2,662,981.92
6. Step 6: Final answer
   x = 2,268,867.35