Finding the Fourth Proportional to 23,129.27, 34,699.34 and 7,546.88

Step by Step Solution

1. Step 1: Write the proportion equation
   23,129.27 : 34,699.34 = 7,546.88 : x
2. Step 2: Convert to fraction form
   23,129.27/34,699.34 = 7,546.88/x
3. Step 3: Cross multiply
   23,129.27x = 34,699.34 × 7,546.88
4. Step 4: Simplify right side
   23,129.27x = 261,871,600.43
5. Step 5: Solve for x
   x = 261,871,600.43/23,129.27
6. Step 6: Final answer
   x = 11,322.09