Finding the Fourth Proportional to 9,610.48, 13,263.50 and 5,361.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,610.48 : 13,263.50 = 5,361.56 : x
2. Step 2: Convert to fraction form
   9,610.48/13,263.50 = 5,361.56/x
3. Step 3: Cross multiply
   9,610.48x = 13,263.50 × 5,361.56
4. Step 4: Simplify right side
   9,610.48x = 71,113,051.06
5. Step 5: Solve for x
   x = 71,113,051.06/9,610.48
6. Step 6: Final answer
   x = 7,399.53