Finding the Fourth Proportional to 32,413.50, 48,634.89 and 18,562.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,413.50 : 48,634.89 = 18,562.50 : x
2. Step 2: Convert to fraction form
   32,413.50/48,634.89 = 18,562.50/x
3. Step 3: Cross multiply
   32,413.50x = 48,634.89 × 18,562.50
4. Step 4: Simplify right side
   32,413.50x = 902,785,145.63
5. Step 5: Solve for x
   x = 902,785,145.63/32,413.50
6. Step 6: Final answer
   x = 27,852.13