Finding the Fourth Proportional to 9,061.24, 13,599.24 and 4,679.98

Step by Step Solution

1. Step 1: Write the proportion equation
   9,061.24 : 13,599.24 = 4,679.98 : x
2. Step 2: Convert to fraction form
   9,061.24/13,599.24 = 4,679.98/x
3. Step 3: Cross multiply
   9,061.24x = 13,599.24 × 4,679.98
4. Step 4: Simplify right side
   9,061.24x = 63,644,171.22
5. Step 5: Solve for x
   x = 63,644,171.22/9,061.24
6. Step 6: Final answer
   x = 7,023.78