Finding the Fourth Proportional to 85,950.52, 118,612.75 and 47,710.82

Step by Step Solution

1. Step 1: Write the proportion equation
   85,950.52 : 118,612.75 = 47,710.82 : x
2. Step 2: Convert to fraction form
   85,950.52/118,612.75 = 47,710.82/x
3. Step 3: Cross multiply
   85,950.52x = 118,612.75 × 47,710.82
4. Step 4: Simplify right side
   85,950.52x = 5,659,111,564.96
5. Step 5: Solve for x
   x = 5,659,111,564.96/85,950.52
6. Step 6: Final answer
   x = 65,841.50