Finding the Fourth Proportional to 101,691.82, 152,543.54 and 34,196.77

Step by Step Solution

1. Step 1: Write the proportion equation
   101,691.82 : 152,543.54 = 34,196.77 : x
2. Step 2: Convert to fraction form
   101,691.82/152,543.54 = 34,196.77/x
3. Step 3: Cross multiply
   101,691.82x = 152,543.54 × 34,196.77
4. Step 4: Simplify right side
   101,691.82x = 5,216,496,352.37
5. Step 5: Solve for x
   x = 5,216,496,352.37/101,691.82
6. Step 6: Final answer
   x = 51,297.11