Finding the Fourth Proportional to 32,891, 49,359.18 and 28,504.04

Step by Step Solution

1. Step 1: Write the proportion equation
   32,891 : 49,359.18 = 28,504.04 : x
2. Step 2: Convert to fraction form
   32,891/49,359.18 = 28,504.04/x
3. Step 3: Cross multiply
   32,891x = 49,359.18 × 28,504.04
4. Step 4: Simplify right side
   32,891x = 1,406,936,041.09
5. Step 5: Solve for x
   x = 1,406,936,041.09/32,891
6. Step 6: Final answer
   x = 42,775.71