Finding the Fourth Proportional to 2,632.76, 3,633.48 and 1,513.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632.76 : 3,633.48 = 1,513.74 : x
2. Step 2: Convert to fraction form
   2,632.76/3,633.48 = 1,513.74/x
3. Step 3: Cross multiply
   2,632.76x = 3,633.48 × 1,513.74
4. Step 4: Simplify right side
   2,632.76x = 5,500,144.02
5. Step 5: Solve for x
   x = 5,500,144.02/2,632.76
6. Step 6: Final answer
   x = 2,089.12