Finding the Fourth Proportional to 9,697.89, 14,552.64 and 4,151.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,697.89 : 14,552.64 = 4,151.24 : x
2. Step 2: Convert to fraction form
   9,697.89/14,552.64 = 4,151.24/x
3. Step 3: Cross multiply
   9,697.89x = 14,552.64 × 4,151.24
4. Step 4: Simplify right side
   9,697.89x = 60,411,428.51
5. Step 5: Solve for x
   x = 60,411,428.51/9,697.89
6. Step 6: Final answer
   x = 6,229.34