Finding the Fourth Proportional to 33,832.06, 46,687.59 and 18,724.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,832.06 : 46,687.59 = 18,724.72 : x
2. Step 2: Convert to fraction form
   33,832.06/46,687.59 = 18,724.72/x
3. Step 3: Cross multiply
   33,832.06x = 46,687.59 × 18,724.72
4. Step 4: Simplify right side
   33,832.06x = 874,212,050.22
5. Step 5: Solve for x
   x = 874,212,050.22/33,832.06
6. Step 6: Final answer
   x = 25,839.75