Finding the Fourth Proportional to 10,068.01, 13,893.81 and 5,591.74

Step by Step Solution

1. Step 1: Write the proportion equation
   10,068.01 : 13,893.81 = 5,591.74 : x
2. Step 2: Convert to fraction form
   10,068.01/13,893.81 = 5,591.74/x
3. Step 3: Cross multiply
   10,068.01x = 13,893.81 × 5,591.74
4. Step 4: Simplify right side
   10,068.01x = 77,690,573.13
5. Step 5: Solve for x
   x = 77,690,573.13/10,068.01
6. Step 6: Final answer
   x = 7,716.58