Finding the Fourth Proportional to 79,004.16, 109,098.90 and 50,759.46

Step by Step Solution

1. Step 1: Write the proportion equation
   79,004.16 : 109,098.90 = 50,759.46 : x
2. Step 2: Convert to fraction form
   79,004.16/109,098.90 = 50,759.46/x
3. Step 3: Cross multiply
   79,004.16x = 109,098.90 × 50,759.46
4. Step 4: Simplify right side
   79,004.16x = 5,537,801,250.59
5. Step 5: Solve for x
   x = 5,537,801,250.59/79,004.16
6. Step 6: Final answer
   x = 70,095.06