Finding the Fourth Proportional to 117,596.86, 162,284.82 and 63,882.31

Step by Step Solution

1. Step 1: Write the proportion equation
   117,596.86 : 162,284.82 = 63,882.31 : x
2. Step 2: Convert to fraction form
   117,596.86/162,284.82 = 63,882.31/x
3. Step 3: Cross multiply
   117,596.86x = 162,284.82 × 63,882.31
4. Step 4: Simplify right side
   117,596.86x = 10,367,129,179.53
5. Step 5: Solve for x
   x = 10,367,129,179.53/117,596.86
6. Step 6: Final answer
   x = 88,158.21