Finding the Fourth Proportional to 9,591.17, 13,236.48 and 5,814.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,591.17 : 13,236.48 = 5,814.50 : x
2. Step 2: Convert to fraction form
   9,591.17/13,236.48 = 5,814.50/x
3. Step 3: Cross multiply
   9,591.17x = 13,236.48 × 5,814.50
4. Step 4: Simplify right side
   9,591.17x = 76,963,446.78
5. Step 5: Solve for x
   x = 76,963,446.78/9,591.17
6. Step 6: Final answer
   x = 8,024.41