Finding the Fourth Proportional to 9,411.48, 14,114.76 and 4,471.29

Step by Step Solution

1. Step 1: Write the proportion equation
   9,411.48 : 14,114.76 = 4,471.29 : x
2. Step 2: Convert to fraction form
   9,411.48/14,114.76 = 4,471.29/x
3. Step 3: Cross multiply
   9,411.48x = 14,114.76 × 4,471.29
4. Step 4: Simplify right side
   9,411.48x = 63,111,185.24
5. Step 5: Solve for x
   x = 63,111,185.24/9,411.48
6. Step 6: Final answer
   x = 6,705.77