Finding the Fourth Proportional to 60,510.72, 83,498.36 and 33,648.88

Step by Step Solution

1. Step 1: Write the proportion equation
   60,510.72 : 83,498.36 = 33,648.88 : x
2. Step 2: Convert to fraction form
   60,510.72/83,498.36 = 33,648.88/x
3. Step 3: Cross multiply
   60,510.72x = 83,498.36 × 33,648.88
4. Step 4: Simplify right side
   60,510.72x = 2,809,626,295.84
5. Step 5: Solve for x
   x = 2,809,626,295.84/60,510.72
6. Step 6: Final answer
   x = 46,431.88