Finding the Fourth Proportional to 34,085.48, 47,022.82 and 19,932.08

Step by Step Solution

1. Step 1: Write the proportion equation
   34,085.48 : 47,022.82 = 19,932.08 : x
2. Step 2: Convert to fraction form
   34,085.48/47,022.82 = 19,932.08/x
3. Step 3: Cross multiply
   34,085.48x = 47,022.82 × 19,932.08
4. Step 4: Simplify right side
   34,085.48x = 937,262,610.07
5. Step 5: Solve for x
   x = 937,262,610.07/34,085.48
6. Step 6: Final answer
   x = 27,497.42