Finding the Fourth Proportional to 10,263.96, 14,164.28 and 5,548.24

Step by Step Solution

1. Step 1: Write the proportion equation
   10,263.96 : 14,164.28 = 5,548.24 : x
2. Step 2: Convert to fraction form
   10,263.96/14,164.28 = 5,548.24/x
3. Step 3: Cross multiply
   10,263.96x = 14,164.28 × 5,548.24
4. Step 4: Simplify right side
   10,263.96x = 78,586,824.87
5. Step 5: Solve for x
   x = 78,586,824.87/10,263.96
6. Step 6: Final answer
   x = 7,656.58