Finding the Fourth Proportional to 58,618.59, 80,891.77 and 33,468.09

Step by Step Solution

1. Step 1: Write the proportion equation
   58,618.59 : 80,891.77 = 33,468.09 : x
2. Step 2: Convert to fraction form
   58,618.59/80,891.77 = 33,468.09/x
3. Step 3: Cross multiply
   58,618.59x = 80,891.77 × 33,468.09
4. Step 4: Simplify right side
   58,618.59x = 2,707,293,038.62
5. Step 5: Solve for x
   x = 2,707,293,038.62/58,618.59
6. Step 6: Final answer
   x = 46,184.89