Finding the Fourth Proportional to 2,350.83, 3,526.42 and 790.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,350.83 : 3,526.42 = 790.83 : x
2. Step 2: Convert to fraction form
   2,350.83/3,526.42 = 790.83/x
3. Step 3: Cross multiply
   2,350.83x = 3,526.42 × 790.83
4. Step 4: Simplify right side
   2,350.83x = 2,788,803.59
5. Step 5: Solve for x
   x = 2,788,803.59/2,350.83
6. Step 6: Final answer
   x = 1,186.31