Finding the Fourth Proportional to 9,071.78, 12,517.47 and 5,093.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,071.78 : 12,517.47 = 5,093.06 : x
2. Step 2: Convert to fraction form
   9,071.78/12,517.47 = 5,093.06/x
3. Step 3: Cross multiply
   9,071.78x = 12,517.47 × 5,093.06
4. Step 4: Simplify right side
   9,071.78x = 63,752,163.17
5. Step 5: Solve for x
   x = 63,752,163.17/9,071.78
6. Step 6: Final answer
   x = 7,027.53