Finding the Fourth Proportional to 23,047.56, 34,562.64 and 7,461

Step by Step Solution

1. Step 1: Write the proportion equation
   23,047.56 : 34,562.64 = 7,461 : x
2. Step 2: Convert to fraction form
   23,047.56/34,562.64 = 7,461/x
3. Step 3: Cross multiply
   23,047.56x = 34,562.64 × 7,461
4. Step 4: Simplify right side
   23,047.56x = 257,871,857.04
5. Step 5: Solve for x
   x = 257,871,857.04/23,047.56
6. Step 6: Final answer
   x = 11,188.68