Finding the Fourth Proportional to 7,773.59, 11,651.25 and 3,604.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,773.59 : 11,651.25 = 3,604.82 : x
2. Step 2: Convert to fraction form
   7,773.59/11,651.25 = 3,604.82/x
3. Step 3: Cross multiply
   7,773.59x = 11,651.25 × 3,604.82
4. Step 4: Simplify right side
   7,773.59x = 42,000,701.67
5. Step 5: Solve for x
   x = 42,000,701.67/7,773.59
6. Step 6: Final answer
   x = 5,403.00