Finding the Fourth Proportional to 60,488.12, 83,473.53 and 33,629.78

Step by Step Solution

1. Step 1: Write the proportion equation
   60,488.12 : 83,473.53 = 33,629.78 : x
2. Step 2: Convert to fraction form
   60,488.12/83,473.53 = 33,629.78/x
3. Step 3: Cross multiply
   60,488.12x = 83,473.53 × 33,629.78
4. Step 4: Simplify right side
   60,488.12x = 2,807,196,449.72
5. Step 5: Solve for x
   x = 2,807,196,449.72/60,488.12
6. Step 6: Final answer
   x = 46,409.05