Finding the Fourth Proportional to 57,802.16, 86,714.94 and 32,854.16

Step by Step Solution

1. Step 1: Write the proportion equation
   57,802.16 : 86,714.94 = 32,854.16 : x
2. Step 2: Convert to fraction form
   57,802.16/86,714.94 = 32,854.16/x
3. Step 3: Cross multiply
   57,802.16x = 86,714.94 × 32,854.16
4. Step 4: Simplify right side
   57,802.16x = 2,848,946,513.15
5. Step 5: Solve for x
   x = 2,848,946,513.15/57,802.16
6. Step 6: Final answer
   x = 49,287.89