Finding the Fourth Proportional to 34,123.92, 47,091.48 and 19,016.16

Step by Step Solution

1. Step 1: Write the proportion equation
   34,123.92 : 47,091.48 = 19,016.16 : x
2. Step 2: Convert to fraction form
   34,123.92/47,091.48 = 19,016.16/x
3. Step 3: Cross multiply
   34,123.92x = 47,091.48 × 19,016.16
4. Step 4: Simplify right side
   34,123.92x = 895,499,118.32
5. Step 5: Solve for x
   x = 895,499,118.32/34,123.92
6. Step 6: Final answer
   x = 26,242.56