Finding the Fourth Proportional to 52,483.21, 78,755.30 and 22,086.11

Step by Step Solution

1. Step 1: Write the proportion equation
   52,483.21 : 78,755.30 = 22,086.11 : x
2. Step 2: Convert to fraction form
   52,483.21/78,755.30 = 22,086.11/x
3. Step 3: Cross multiply
   52,483.21x = 78,755.30 × 22,086.11
4. Step 4: Simplify right side
   52,483.21x = 1,739,397,880.32
5. Step 5: Solve for x
   x = 1,739,397,880.32/52,483.21
6. Step 6: Final answer
   x = 33,141.99