Finding the Fourth Proportional to 2,614.93, 3,608.52 and 1,436.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,614.93 : 3,608.52 = 1,436.00 : x
2. Step 2: Convert to fraction form
   2,614.93/3,608.52 = 1,436.00/x
3. Step 3: Cross multiply
   2,614.93x = 3,608.52 × 1,436.00
4. Step 4: Simplify right side
   2,614.93x = 5,181,811.29
5. Step 5: Solve for x
   x = 5,181,811.29/2,614.93
6. Step 6: Final answer
   x = 1,981.62