Finding the Fourth Proportional to 10,188.73, 15,253.46 and 5,959.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,188.73 : 15,253.46 = 5,959.01 : x
2. Step 2: Convert to fraction form
   10,188.73/15,253.46 = 5,959.01/x
3. Step 3: Cross multiply
   10,188.73x = 15,253.46 × 5,959.01
4. Step 4: Simplify right side
   10,188.73x = 90,895,444.41
5. Step 5: Solve for x
   x = 90,895,444.41/10,188.73
6. Step 6: Final answer
   x = 8,921.18