Finding the Fourth Proportional to 89,694.56, 134,502.96 and 30,514.34

Step by Step Solution

1. Step 1: Write the proportion equation
   89,694.56 : 134,502.96 = 30,514.34 : x
2. Step 2: Convert to fraction form
   89,694.56/134,502.96 = 30,514.34/x
3. Step 3: Cross multiply
   89,694.56x = 134,502.96 × 30,514.34
4. Step 4: Simplify right side
   89,694.56x = 4,104,269,052.45
5. Step 5: Solve for x
   x = 4,104,269,052.45/89,694.56
6. Step 6: Final answer
   x = 45,758.28