Finding the Fourth Proportional to 89,962.86, 134,796.59 and 30,766.24

Step by Step Solution

1. Step 1: Write the proportion equation
   89,962.86 : 134,796.59 = 30,766.24 : x
2. Step 2: Convert to fraction form
   89,962.86/134,796.59 = 30,766.24/x
3. Step 3: Cross multiply
   89,962.86x = 134,796.59 × 30,766.24
4. Step 4: Simplify right side
   89,962.86x = 4,147,183,610.93
5. Step 5: Solve for x
   x = 4,147,183,610.93/89,962.86
6. Step 6: Final answer
   x = 46,098.84