Finding the Fourth Proportional to 79,838.33, 119,757.98 and 23,678.90

Step by Step Solution

1. Step 1: Write the proportion equation
   79,838.33 : 119,757.98 = 23,678.90 : x
2. Step 2: Convert to fraction form
   79,838.33/119,757.98 = 23,678.90/x
3. Step 3: Cross multiply
   79,838.33x = 119,757.98 × 23,678.90
4. Step 4: Simplify right side
   79,838.33x = 2,835,736,693.03
5. Step 5: Solve for x
   x = 2,835,736,693.03/79,838.33
6. Step 6: Final answer
   x = 35,518.49