Finding the Fourth Proportional to 2,434.95, 3,650.00 and 790.65

Step by Step Solution

1. Step 1: Write the proportion equation
   2,434.95 : 3,650.00 = 790.65 : x
2. Step 2: Convert to fraction form
   2,434.95/3,650.00 = 790.65/x
3. Step 3: Cross multiply
   2,434.95x = 3,650.00 × 790.65
4. Step 4: Simplify right side
   2,434.95x = 2,885,868.55
5. Step 5: Solve for x
   x = 2,885,868.55/2,434.95
6. Step 6: Final answer
   x = 1,185.19