Finding the Fourth Proportional to 5,791.68, 7,994.46 and 3,610.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,791.68 : 7,994.46 = 3,610.50 : x
2. Step 2: Convert to fraction form
   5,791.68/7,994.46 = 3,610.50/x
3. Step 3: Cross multiply
   5,791.68x = 7,994.46 × 3,610.50
4. Step 4: Simplify right side
   5,791.68x = 28,863,997.83
5. Step 5: Solve for x
   x = 28,863,997.83/5,791.68
6. Step 6: Final answer
   x = 4,983.70