Finding the Fourth Proportional to 32,695.72, 45,123.42 and 19,271.29

Step by Step Solution

1. Step 1: Write the proportion equation
   32,695.72 : 45,123.42 = 19,271.29 : x
2. Step 2: Convert to fraction form
   32,695.72/45,123.42 = 19,271.29/x
3. Step 3: Cross multiply
   32,695.72x = 45,123.42 × 19,271.29
4. Step 4: Simplify right side
   32,695.72x = 869,586,512.61
5. Step 5: Solve for x
   x = 869,586,512.61/32,695.72
6. Step 6: Final answer
   x = 26,596.34