Finding the Fourth Proportional to 94,786.67, 142,179.59 and 38,614.25

Step by Step Solution

1. Step 1: Write the proportion equation
   94,786.67 : 142,179.59 = 38,614.25 : x
2. Step 2: Convert to fraction form
   94,786.67/142,179.59 = 38,614.25/x
3. Step 3: Cross multiply
   94,786.67x = 142,179.59 × 38,614.25
4. Step 4: Simplify right side
   94,786.67x = 5,490,157,618.80
5. Step 5: Solve for x
   x = 5,490,157,618.80/94,786.67
6. Step 6: Final answer
   x = 57,921.20