Finding the Fourth Proportional to 2,644.58, 3,650.17 and 1,526.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,644.58 : 3,650.17 = 1,526.18 : x
2. Step 2: Convert to fraction form
   2,644.58/3,650.17 = 1,526.18/x
3. Step 3: Cross multiply
   2,644.58x = 3,650.17 × 1,526.18
4. Step 4: Simplify right side
   2,644.58x = 5,570,829.39
5. Step 5: Solve for x
   x = 5,570,829.39/2,644.58
6. Step 6: Final answer
   x = 2,106.51