Finding the Fourth Proportional to 60,781.98, 83,883.34 and 33,929.72

Step by Step Solution

1. Step 1: Write the proportion equation
   60,781.98 : 83,883.34 = 33,929.72 : x
2. Step 2: Convert to fraction form
   60,781.98/83,883.34 = 33,929.72/x
3. Step 3: Cross multiply
   60,781.98x = 83,883.34 × 33,929.72
4. Step 4: Simplify right side
   60,781.98x = 2,846,138,238.86
5. Step 5: Solve for x
   x = 2,846,138,238.86/60,781.98
6. Step 6: Final answer
   x = 46,825.36