Finding the Fourth Proportional to 115,404.33, 173,410.92 and 62,135.69

Step by Step Solution

1. Step 1: Write the proportion equation
   115,404.33 : 173,410.92 = 62,135.69 : x
2. Step 2: Convert to fraction form
   115,404.33/173,410.92 = 62,135.69/x
3. Step 3: Cross multiply
   115,404.33x = 173,410.92 × 62,135.69
4. Step 4: Simplify right side
   115,404.33x = 10,775,006,300.68
5. Step 5: Solve for x
   x = 10,775,006,300.68/115,404.33
6. Step 6: Final answer
   x = 93,367.44