Finding the Fourth Proportional to 109,487.82, 151,093.42 and 59,186.82

Step by Step Solution

1. Step 1: Write the proportion equation
   109,487.82 : 151,093.42 = 59,186.82 : x
2. Step 2: Convert to fraction form
   109,487.82/151,093.42 = 59,186.82/x
3. Step 3: Cross multiply
   109,487.82x = 151,093.42 × 59,186.82
4. Step 4: Simplify right side
   109,487.82x = 8,942,739,052.72
5. Step 5: Solve for x
   x = 8,942,739,052.72/109,487.82
6. Step 6: Final answer
   x = 81,677.94