Finding the Fourth Proportional to 10,353.48, 14,256.17 and 7,804.95

Step by Step Solution

1. Step 1: Write the proportion equation
   10,353.48 : 14,256.17 = 7,804.95 : x
2. Step 2: Convert to fraction form
   10,353.48/14,256.17 = 7,804.95/x
3. Step 3: Cross multiply
   10,353.48x = 14,256.17 × 7,804.95
4. Step 4: Simplify right side
   10,353.48x = 111,268,655.02
5. Step 5: Solve for x
   x = 111,268,655.02/10,353.48
6. Step 6: Final answer
   x = 10,746.98