Finding the Fourth Proportional to 89,763.46, 134,644.78 and 23,197.93

Step by Step Solution

1. Step 1: Write the proportion equation
   89,763.46 : 134,644.78 = 23,197.93 : x
2. Step 2: Convert to fraction form
   89,763.46/134,644.78 = 23,197.93/x
3. Step 3: Cross multiply
   89,763.46x = 134,644.78 × 23,197.93
4. Step 4: Simplify right side
   89,763.46x = 3,123,480,181.31
5. Step 5: Solve for x
   x = 3,123,480,181.31/89,763.46
6. Step 6: Final answer
   x = 34,796.79