Finding the Fourth Proportional to 42,048.52, 63,091.41 and 22,322.32

Step by Step Solution

1. Step 1: Write the proportion equation
   42,048.52 : 63,091.41 = 22,322.32 : x
2. Step 2: Convert to fraction form
   42,048.52/63,091.41 = 22,322.32/x
3. Step 3: Cross multiply
   42,048.52x = 63,091.41 × 22,322.32
4. Step 4: Simplify right side
   42,048.52x = 1,408,346,643.27
5. Step 5: Solve for x
   x = 1,408,346,643.27/42,048.52
6. Step 6: Final answer
   x = 33,493.37