Finding the Fourth Proportional to 123,005.96, 183,835.00 and 89,795.96

Step by Step Solution

1. Step 1: Write the proportion equation
   123,005.96 : 183,835.00 = 89,795.96 : x
2. Step 2: Convert to fraction form
   123,005.96/183,835.00 = 89,795.96/x
3. Step 3: Cross multiply
   123,005.96x = 183,835.00 × 89,795.96
4. Step 4: Simplify right side
   123,005.96x = 16,507,639,857.62
5. Step 5: Solve for x
   x = 16,507,639,857.62/123,005.96
6. Step 6: Final answer
   x = 134,201.95