Finding the Fourth Proportional to 79,017.56, 118,501.72 and 26,414.76

Step by Step Solution

1. Step 1: Write the proportion equation
   79,017.56 : 118,501.72 = 26,414.76 : x
2. Step 2: Convert to fraction form
   79,017.56/118,501.72 = 26,414.76/x
3. Step 3: Cross multiply
   79,017.56x = 118,501.72 × 26,414.76
4. Step 4: Simplify right side
   79,017.56x = 3,130,194,493.39
5. Step 5: Solve for x
   x = 3,130,194,493.39/79,017.56
6. Step 6: Final answer
   x = 39,613.91