Finding the Fourth Proportional to 2,598,192.15, 3,585,430.77 and 1,436,618.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598,192.15 : 3,585,430.77 = 1,436,618.33 : x
2. Step 2: Convert to fraction form
   2,598,192.15/3,585,430.77 = 1,436,618.33/x
3. Step 3: Cross multiply
   2,598,192.15x = 3,585,430.77 × 1,436,618.33
4. Step 4: Simplify right side
   2,598,192.15x = 5,150,895,565,128.01
5. Step 5: Solve for x
   x = 5,150,895,565,128.01/2,598,192.15
6. Step 6: Final answer
   x = 1,982,492.16