Finding the Fourth Proportional to 60,832.20, 83,943.60 and 33,973.12

Step by Step Solution

1. Step 1: Write the proportion equation
   60,832.20 : 83,943.60 = 33,973.12 : x
2. Step 2: Convert to fraction form
   60,832.20/83,943.60 = 33,973.12/x
3. Step 3: Cross multiply
   60,832.20x = 83,943.60 × 33,973.12
4. Step 4: Simplify right side
   60,832.20x = 2,851,825,996.03
5. Step 5: Solve for x
   x = 2,851,825,996.03/60,832.20
6. Step 6: Final answer
   x = 46,880.20