Finding the Fourth Proportional to 10,264.13, 14,164.49 and 5,548.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,264.13 : 14,164.49 = 5,548.41 : x
2. Step 2: Convert to fraction form
   10,264.13/14,164.49 = 5,548.41/x
3. Step 3: Cross multiply
   10,264.13x = 14,164.49 × 5,548.41
4. Step 4: Simplify right side
   10,264.13x = 78,590,397.96
5. Step 5: Solve for x
   x = 78,590,397.96/10,264.13
6. Step 6: Final answer
   x = 7,656.80