Finding the Fourth Proportional to 124,196.32, 171,391.98 and 67,607.56

Step by Step Solution

1. Step 1: Write the proportion equation
   124,196.32 : 171,391.98 = 67,607.56 : x
2. Step 2: Convert to fraction form
   124,196.32/171,391.98 = 67,607.56/x
3. Step 3: Cross multiply
   124,196.32x = 171,391.98 × 67,607.56
4. Step 4: Simplify right side
   124,196.32x = 11,587,393,571.37
5. Step 5: Solve for x
   x = 11,587,393,571.37/124,196.32
6. Step 6: Final answer
   x = 93,299.01