Finding the Fourth Proportional to 94,602.48, 141,921.21 and 27,131.69

Step by Step Solution

1. Step 1: Write the proportion equation
   94,602.48 : 141,921.21 = 27,131.69 : x
2. Step 2: Convert to fraction form
   94,602.48/141,921.21 = 27,131.69/x
3. Step 3: Cross multiply
   94,602.48x = 141,921.21 × 27,131.69
4. Step 4: Simplify right side
   94,602.48x = 3,850,561,564.54
5. Step 5: Solve for x
   x = 3,850,561,564.54/94,602.48
6. Step 6: Final answer
   x = 40,702.54