Finding the Fourth Proportional to 34,093.61, 47,049.17 and 19,949.19

Step by Step Solution

1. Step 1: Write the proportion equation
   34,093.61 : 47,049.17 = 19,949.19 : x
2. Step 2: Convert to fraction form
   34,093.61/47,049.17 = 19,949.19/x
3. Step 3: Cross multiply
   34,093.61x = 47,049.17 × 19,949.19
4. Step 4: Simplify right side
   34,093.61x = 938,592,731.93
5. Step 5: Solve for x
   x = 938,592,731.93/34,093.61
6. Step 6: Final answer
   x = 27,529.88