Finding the Fourth Proportional to 34,269.95, 47,292.71 and 19,938.27

Step by Step Solution

1. Step 1: Write the proportion equation
   34,269.95 : 47,292.71 = 19,938.27 : x
2. Step 2: Convert to fraction form
   34,269.95/47,292.71 = 19,938.27/x
3. Step 3: Cross multiply
   34,269.95x = 47,292.71 × 19,938.27
4. Step 4: Simplify right side
   34,269.95x = 942,934,744.80
5. Step 5: Solve for x
   x = 942,934,744.80/34,269.95
6. Step 6: Final answer
   x = 27,514.91