Finding the Fourth Proportional to 2,526.39, 3,785.94 and 1,063.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,526.39 : 3,785.94 = 1,063.53 : x
2. Step 2: Convert to fraction form
   2,526.39/3,785.94 = 1,063.53/x
3. Step 3: Cross multiply
   2,526.39x = 3,785.94 × 1,063.53
4. Step 4: Simplify right side
   2,526.39x = 4,026,460.77
5. Step 5: Solve for x
   x = 4,026,460.77/2,526.39
6. Step 6: Final answer
   x = 1,593.76