Finding the Fourth Proportional to 23,910.56, 32,995.56 and 13,300.16

Step by Step Solution

1. Step 1: Write the proportion equation
   23,910.56 : 32,995.56 = 13,300.16 : x
2. Step 2: Convert to fraction form
   23,910.56/32,995.56 = 13,300.16/x
3. Step 3: Cross multiply
   23,910.56x = 32,995.56 × 13,300.16
4. Step 4: Simplify right side
   23,910.56x = 438,846,227.29
5. Step 5: Solve for x
   x = 438,846,227.29/23,910.56
6. Step 6: Final answer
   x = 18,353.66