Finding the Fourth Proportional to 42,022.52, 63,045.30 and 22,033.34

Step by Step Solution

1. Step 1: Write the proportion equation
   42,022.52 : 63,045.30 = 22,033.34 : x
2. Step 2: Convert to fraction form
   42,022.52/63,045.30 = 22,033.34/x
3. Step 3: Cross multiply
   42,022.52x = 63,045.30 × 22,033.34
4. Step 4: Simplify right side
   42,022.52x = 1,389,098,530.30
5. Step 5: Solve for x
   x = 1,389,098,530.30/42,022.52
6. Step 6: Final answer
   x = 33,056.05