Finding the Fourth Proportional to 59,380.80, 81,946.83 and 33,886.66

Step by Step Solution

1. Step 1: Write the proportion equation
   59,380.80 : 81,946.83 = 33,886.66 : x
2. Step 2: Convert to fraction form
   59,380.80/81,946.83 = 33,886.66/x
3. Step 3: Cross multiply
   59,380.80x = 81,946.83 × 33,886.66
4. Step 4: Simplify right side
   59,380.80x = 2,776,903,956.55
5. Step 5: Solve for x
   x = 2,776,903,956.55/59,380.80
6. Step 6: Final answer
   x = 46,764.34