Finding the Fourth Proportional to 165,093.73, 247,500.72 and 65,324.31

Step by Step Solution

1. Step 1: Write the proportion equation
   165,093.73 : 247,500.72 = 65,324.31 : x
2. Step 2: Convert to fraction form
   165,093.73/247,500.72 = 65,324.31/x
3. Step 3: Cross multiply
   165,093.73x = 247,500.72 × 65,324.31
4. Step 4: Simplify right side
   165,093.73x = 16,167,813,758.50
5. Step 5: Solve for x
   x = 16,167,813,758.50/165,093.73
6. Step 6: Final answer
   x = 97,931.12