Finding the Fourth Proportional to 81,952.73, 113,085.42 and 46,141.82

Step by Step Solution

1. Step 1: Write the proportion equation
   81,952.73 : 113,085.42 = 46,141.82 : x
2. Step 2: Convert to fraction form
   81,952.73/113,085.42 = 46,141.82/x
3. Step 3: Cross multiply
   81,952.73x = 113,085.42 × 46,141.82
4. Step 4: Simplify right side
   81,952.73x = 5,217,967,094.26
5. Step 5: Solve for x
   x = 5,217,967,094.26/81,952.73
6. Step 6: Final answer
   x = 63,670.45