Finding the Fourth Proportional to 57,685.69, 79,607.00 and 33,492.32

Step by Step Solution

1. Step 1: Write the proportion equation
   57,685.69 : 79,607.00 = 33,492.32 : x
2. Step 2: Convert to fraction form
   57,685.69/79,607.00 = 33,492.32/x
3. Step 3: Cross multiply
   57,685.69x = 79,607.00 × 33,492.32
4. Step 4: Simplify right side
   57,685.69x = 2,666,222,552.74
5. Step 5: Solve for x
   x = 2,666,222,552.74/57,685.69
6. Step 6: Final answer
   x = 46,219.83