Finding the Fourth Proportional to 2,494.98, 3,733.02 and 1,521.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494.98 : 3,733.02 = 1,521.72 : x
2. Step 2: Convert to fraction form
   2,494.98/3,733.02 = 1,521.72/x
3. Step 3: Cross multiply
   2,494.98x = 3,733.02 × 1,521.72
4. Step 4: Simplify right side
   2,494.98x = 5,680,611.19
5. Step 5: Solve for x
   x = 5,680,611.19/2,494.98
6. Step 6: Final answer
   x = 2,276.82