Finding the Fourth Proportional to 2,632.98, 3,632.38 and 1,513.66

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632.98 : 3,632.38 = 1,513.66 : x
2. Step 2: Convert to fraction form
   2,632.98/3,632.38 = 1,513.66/x
3. Step 3: Cross multiply
   2,632.98x = 3,632.38 × 1,513.66
4. Step 4: Simplify right side
   2,632.98x = 5,498,188.31
5. Step 5: Solve for x
   x = 5,498,188.31/2,632.98
6. Step 6: Final answer
   x = 2,088.20