Finding the Fourth Proportional to 60,625.76, 83,666.15 and 33,768.28

Step by Step Solution

1. Step 1: Write the proportion equation
   60,625.76 : 83,666.15 = 33,768.28 : x
2. Step 2: Convert to fraction form
   60,625.76/83,666.15 = 33,768.28/x
3. Step 3: Cross multiply
   60,625.76x = 83,666.15 × 33,768.28
4. Step 4: Simplify right side
   60,625.76x = 2,825,261,979.72
5. Step 5: Solve for x
   x = 2,825,261,979.72/60,625.76
6. Step 6: Final answer
   x = 46,601.68