Finding the Fourth Proportional to 47,852.16, 71,815.86 and 33,164.34

Step by Step Solution

1. Step 1: Write the proportion equation
   47,852.16 : 71,815.86 = 33,164.34 : x
2. Step 2: Convert to fraction form
   47,852.16/71,815.86 = 33,164.34/x
3. Step 3: Cross multiply
   47,852.16x = 71,815.86 × 33,164.34
4. Step 4: Simplify right side
   47,852.16x = 2,381,725,598.43
5. Step 5: Solve for x
   x = 2,381,725,598.43/47,852.16
6. Step 6: Final answer
   x = 49,772.58