Finding the Fourth Proportional to 46,996.06, 64,857.55 and 31,052.54

Step by Step Solution

1. Step 1: Write the proportion equation
   46,996.06 : 64,857.55 = 31,052.54 : x
2. Step 2: Convert to fraction form
   46,996.06/64,857.55 = 31,052.54/x
3. Step 3: Cross multiply
   46,996.06x = 64,857.55 × 31,052.54
4. Step 4: Simplify right side
   46,996.06x = 2,013,991,665.68
5. Step 5: Solve for x
   x = 2,013,991,665.68/46,996.06
6. Step 6: Final answer
   x = 42,854.48