Finding the Fourth Proportional to 79,046.62, 109,087.83 and 45,523.42

Step by Step Solution

1. Step 1: Write the proportion equation
   79,046.62 : 109,087.83 = 45,523.42 : x
2. Step 2: Convert to fraction form
   79,046.62/109,087.83 = 45,523.42/x
3. Step 3: Cross multiply
   79,046.62x = 109,087.83 × 45,523.42
4. Step 4: Simplify right side
   79,046.62x = 4,966,051,101.98
5. Step 5: Solve for x
   x = 4,966,051,101.98/79,046.62
6. Step 6: Final answer
   x = 62,824.33