Finding the Fourth Proportional to 2,603,111.83, 3,591,867.29 and 1,635,557.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,603,111.83 : 3,591,867.29 = 1,635,557.06 : x
2. Step 2: Convert to fraction form
   2,603,111.83/3,591,867.29 = 1,635,557.06/x
3. Step 3: Cross multiply
   2,603,111.83x = 3,591,867.29 × 1,635,557.06
4. Step 4: Simplify right side
   2,603,111.83x = 5,874,703,914,744.46
5. Step 5: Solve for x
   x = 5,874,703,914,744.46/2,603,111.83
6. Step 6: Final answer
   x = 2,256,800.43