Finding the Fourth Proportional to 89,923.77, 134,890.52 and 23,362.12

Step by Step Solution

1. Step 1: Write the proportion equation
   89,923.77 : 134,890.52 = 23,362.12 : x
2. Step 2: Convert to fraction form
   89,923.77/134,890.52 = 23,362.12/x
3. Step 3: Cross multiply
   89,923.77x = 134,890.52 × 23,362.12
4. Step 4: Simplify right side
   89,923.77x = 3,151,328,566.90
5. Step 5: Solve for x
   x = 3,151,328,566.90/89,923.77
6. Step 6: Final answer
   x = 35,044.44