Finding the Fourth Proportional to 13,062.04, 18,025.46 and 7,093.80

Step by Step Solution

1. Step 1: Write the proportion equation
   13,062.04 : 18,025.46 = 7,093.80 : x
2. Step 2: Convert to fraction form
   13,062.04/18,025.46 = 7,093.80/x
3. Step 3: Cross multiply
   13,062.04x = 18,025.46 × 7,093.80
4. Step 4: Simplify right side
   13,062.04x = 127,869,008.15
5. Step 5: Solve for x
   x = 127,869,008.15/13,062.04
6. Step 6: Final answer
   x = 9,789.36