Finding the Fourth Proportional to 73,111.02, 109,650.14 and 33,630.22

Step by Step Solution

1. Step 1: Write the proportion equation
   73,111.02 : 109,650.14 = 33,630.22 : x
2. Step 2: Convert to fraction form
   73,111.02/109,650.14 = 33,630.22/x
3. Step 3: Cross multiply
   73,111.02x = 109,650.14 × 33,630.22
4. Step 4: Simplify right side
   73,111.02x = 3,687,558,331.23
5. Step 5: Solve for x
   x = 3,687,558,331.23/73,111.02
6. Step 6: Final answer
   x = 50,437.79