Finding the Fourth Proportional to 94,546.05, 141,826.37 and 27,985.11

Step by Step Solution

1. Step 1: Write the proportion equation
   94,546.05 : 141,826.37 = 27,985.11 : x
2. Step 2: Convert to fraction form
   94,546.05/141,826.37 = 27,985.11/x
3. Step 3: Cross multiply
   94,546.05x = 141,826.37 × 27,985.11
4. Step 4: Simplify right side
   94,546.05x = 3,969,026,425.43
5. Step 5: Solve for x
   x = 3,969,026,425.43/94,546.05
6. Step 6: Final answer
   x = 41,979.82