Finding the Fourth Proportional to 3,501.97, 5,252.94 and 1,036.81

Step by Step Solution

1. Step 1: Write the proportion equation
   3,501.97 : 5,252.94 = 1,036.81 : x
2. Step 2: Convert to fraction form
   3,501.97/5,252.94 = 1,036.81/x
3. Step 3: Cross multiply
   3,501.97x = 5,252.94 × 1,036.81
4. Step 4: Simplify right side
   3,501.97x = 5,446,300.72
5. Step 5: Solve for x
   x = 5,446,300.72/3,501.97
6. Step 6: Final answer
   x = 1,555.21