Finding the Fourth Proportional to 81,935.51, 113,073.15 and 46,126.83

Step by Step Solution

1. Step 1: Write the proportion equation
   81,935.51 : 113,073.15 = 46,126.83 : x
2. Step 2: Convert to fraction form
   81,935.51/113,073.15 = 46,126.83/x
3. Step 3: Cross multiply
   81,935.51x = 113,073.15 × 46,126.83
4. Step 4: Simplify right side
   81,935.51x = 5,215,705,967.61
5. Step 5: Solve for x
   x = 5,215,705,967.61/81,935.51
6. Step 6: Final answer
   x = 63,656.23