Finding the Fourth Proportional to 9,767.47, 14,614.62 and 5,804.29

Step by Step Solution

1. Step 1: Write the proportion equation
   9,767.47 : 14,614.62 = 5,804.29 : x
2. Step 2: Convert to fraction form
   9,767.47/14,614.62 = 5,804.29/x
3. Step 3: Cross multiply
   9,767.47x = 14,614.62 × 5,804.29
4. Step 4: Simplify right side
   9,767.47x = 84,827,492.72
5. Step 5: Solve for x
   x = 84,827,492.72/9,767.47
6. Step 6: Final answer
   x = 8,684.69