Finding the Fourth Proportional to 10,848.06, 14,965.56 and 8,325.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,848.06 : 14,965.56 = 8,325.72 : x
2. Step 2: Convert to fraction form
   10,848.06/14,965.56 = 8,325.72/x
3. Step 3: Cross multiply
   10,848.06x = 14,965.56 × 8,325.72
4. Step 4: Simplify right side
   10,848.06x = 124,599,062.20
5. Step 5: Solve for x
   x = 124,599,062.20/10,848.06
6. Step 6: Final answer
   x = 11,485.84