Finding the Fourth Proportional to 79,233, 118,767.60 and 26,624.76

Step by Step Solution

1. Step 1: Write the proportion equation
   79,233 : 118,767.60 = 26,624.76 : x
2. Step 2: Convert to fraction form
   79,233/118,767.60 = 26,624.76/x
3. Step 3: Cross multiply
   79,233x = 118,767.60 × 26,624.76
4. Step 4: Simplify right side
   79,233x = 3,162,158,845.78
5. Step 5: Solve for x
   x = 3,162,158,845.78/79,233
6. Step 6: Final answer
   x = 39,909.62