Finding the Fourth Proportional to 10,068.39, 13,894.84 and 5,592.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,068.39 : 13,894.84 = 5,592.16 : x
2. Step 2: Convert to fraction form
   10,068.39/13,894.84 = 5,592.16/x
3. Step 3: Cross multiply
   10,068.39x = 13,894.84 × 5,592.16
4. Step 4: Simplify right side
   10,068.39x = 77,702,071.02
5. Step 5: Solve for x
   x = 77,702,071.02/10,068.39
6. Step 6: Final answer
   x = 7,717.43