Finding the Fourth Proportional to 79,327.69, 109,475.45 and 45,793.69

Step by Step Solution

1. Step 1: Write the proportion equation
   79,327.69 : 109,475.45 = 45,793.69 : x
2. Step 2: Convert to fraction form
   79,327.69/109,475.45 = 45,793.69/x
3. Step 3: Cross multiply
   79,327.69x = 109,475.45 × 45,793.69
4. Step 4: Simplify right side
   79,327.69x = 5,013,284,488.98
5. Step 5: Solve for x
   x = 5,013,284,488.98/79,327.69
6. Step 6: Final answer
   x = 63,197.16