Finding the Fourth Proportional to 81,826.09, 112,918.92 and 46,016.09

Step by Step Solution

1. Step 1: Write the proportion equation
   81,826.09 : 112,918.92 = 46,016.09 : x
2. Step 2: Convert to fraction form
   81,826.09/112,918.92 = 46,016.09/x
3. Step 3: Cross multiply
   81,826.09x = 112,918.92 × 46,016.09
4. Step 4: Simplify right side
   81,826.09x = 5,196,087,185.42
5. Step 5: Solve for x
   x = 5,196,087,185.42/81,826.09
6. Step 6: Final answer
   x = 63,501.59