Finding the Fourth Proportional to 32,665.96, 45,092.82 and 22,069.95

Step by Step Solution

1. Step 1: Write the proportion equation
   32,665.96 : 45,092.82 = 22,069.95 : x
2. Step 2: Convert to fraction form
   32,665.96/45,092.82 = 22,069.95/x
3. Step 3: Cross multiply
   32,665.96x = 45,092.82 × 22,069.95
4. Step 4: Simplify right side
   32,665.96x = 995,196,002.12
5. Step 5: Solve for x
   x = 995,196,002.12/32,665.96
6. Step 6: Final answer
   x = 30,465.84