Finding the Fourth Proportional to 67,080.42, 92,566.89 and 36,859.86

Step by Step Solution

1. Step 1: Write the proportion equation
   67,080.42 : 92,566.89 = 36,859.86 : x
2. Step 2: Convert to fraction form
   67,080.42/92,566.89 = 36,859.86/x
3. Step 3: Cross multiply
   67,080.42x = 92,566.89 × 36,859.86
4. Step 4: Simplify right side
   67,080.42x = 3,412,002,606.04
5. Step 5: Solve for x
   x = 3,412,002,606.04/67,080.42
6. Step 6: Final answer
   x = 50,864.36