Finding the Fourth Proportional to 2,796.53, 4,176.94 and 2,532.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,796.53 : 4,176.94 = 2,532.61 : x
2. Step 2: Convert to fraction form
   2,796.53/4,176.94 = 2,532.61/x
3. Step 3: Cross multiply
   2,796.53x = 4,176.94 × 2,532.61
4. Step 4: Simplify right side
   2,796.53x = 10,578,566.34
5. Step 5: Solve for x
   x = 10,578,566.34/2,796.53
6. Step 6: Final answer
   x = 3,782.75