Finding the Fourth Proportional to 34,092.24, 47,047.32 and 19,947.84

Step by Step Solution

1. Step 1: Write the proportion equation
   34,092.24 : 47,047.32 = 19,947.84 : x
2. Step 2: Convert to fraction form
   34,092.24/47,047.32 = 19,947.84/x
3. Step 3: Cross multiply
   34,092.24x = 47,047.32 × 19,947.84
4. Step 4: Simplify right side
   34,092.24x = 938,492,411.79
5. Step 5: Solve for x
   x = 938,492,411.79/34,092.24
6. Step 6: Final answer
   x = 27,528.04