Finding the Fourth Proportional to 7,601.96, 10,490.58 and 5,361.48

Step by Step Solution

1. Step 1: Write the proportion equation
   7,601.96 : 10,490.58 = 5,361.48 : x
2. Step 2: Convert to fraction form
   7,601.96/10,490.58 = 5,361.48/x
3. Step 3: Cross multiply
   7,601.96x = 10,490.58 × 5,361.48
4. Step 4: Simplify right side
   7,601.96x = 56,245,034.86
5. Step 5: Solve for x
   x = 56,245,034.86/7,601.96
6. Step 6: Final answer
   x = 7,398.75