Finding the Fourth Proportional to 34,086.48, 47,024.20 and 19,933.08

Step by Step Solution

1. Step 1: Write the proportion equation
   34,086.48 : 47,024.20 = 19,933.08 : x
2. Step 2: Convert to fraction form
   34,086.48/47,024.20 = 19,933.08/x
3. Step 3: Cross multiply
   34,086.48x = 47,024.20 × 19,933.08
4. Step 4: Simplify right side
   34,086.48x = 937,337,140.54
5. Step 5: Solve for x
   x = 937,337,140.54/34,086.48
6. Step 6: Final answer
   x = 27,498.80