Finding the Fourth Proportional to 58,196.75, 80,321.25 and 34,329.29

Step by Step Solution

1. Step 1: Write the proportion equation
   58,196.75 : 80,321.25 = 34,329.29 : x
2. Step 2: Convert to fraction form
   58,196.75/80,321.25 = 34,329.29/x
3. Step 3: Cross multiply
   58,196.75x = 80,321.25 × 34,329.29
4. Step 4: Simplify right side
   58,196.75x = 2,757,371,484.41
5. Step 5: Solve for x
   x = 2,757,371,484.41/58,196.75
6. Step 6: Final answer
   x = 47,380.16