Finding the Fourth Proportional to 140,955.27, 211,429.33 and 41,116.33

Step by Step Solution

1. Step 1: Write the proportion equation
   140,955.27 : 211,429.33 = 41,116.33 : x
2. Step 2: Convert to fraction form
   140,955.27/211,429.33 = 41,116.33/x
3. Step 3: Cross multiply
   140,955.27x = 211,429.33 × 41,116.33
4. Step 4: Simplify right side
   140,955.27x = 8,693,196,944.02
5. Step 5: Solve for x
   x = 8,693,196,944.02/140,955.27
6. Step 6: Final answer
   x = 61,673.45