Finding the Fourth Proportional to 13,061.94, 18,025.65 and 7,093.68

Step by Step Solution

1. Step 1: Write the proportion equation
   13,061.94 : 18,025.65 = 7,093.68 : x
2. Step 2: Convert to fraction form
   13,061.94/18,025.65 = 7,093.68/x
3. Step 3: Cross multiply
   13,061.94x = 18,025.65 × 7,093.68
4. Step 4: Simplify right side
   13,061.94x = 127,868,192.89
5. Step 5: Solve for x
   x = 127,868,192.89/13,061.94
6. Step 6: Final answer
   x = 9,789.37