Finding the Fourth Proportional to 10,264.41, 14,164.86 and 5,548.68

Step by Step Solution

1. Step 1: Write the proportion equation
   10,264.41 : 14,164.86 = 5,548.68 : x
2. Step 2: Convert to fraction form
   10,264.41/14,164.86 = 5,548.68/x
3. Step 3: Cross multiply
   10,264.41x = 14,164.86 × 5,548.68
4. Step 4: Simplify right side
   10,264.41x = 78,596,275.38
5. Step 5: Solve for x
   x = 78,596,275.38/10,264.41
6. Step 6: Final answer
   x = 7,657.16