Finding the Fourth Proportional to 22,295.10, 33,442.71 and 5,655.15

Step by Step Solution

1. Step 1: Write the proportion equation
   22,295.10 : 33,442.71 = 5,655.15 : x
2. Step 2: Convert to fraction form
   22,295.10/33,442.71 = 5,655.15/x
3. Step 3: Cross multiply
   22,295.10x = 33,442.71 × 5,655.15
4. Step 4: Simplify right side
   22,295.10x = 189,123,541.46
5. Step 5: Solve for x
   x = 189,123,541.46/22,295.10
6. Step 6: Final answer
   x = 8,482.74