Finding the Fourth Proportional to 79,300.05, 118,943.90 and 29,356.65

Step by Step Solution

1. Step 1: Write the proportion equation
   79,300.05 : 118,943.90 = 29,356.65 : x
2. Step 2: Convert to fraction form
   79,300.05/118,943.90 = 29,356.65/x
3. Step 3: Cross multiply
   79,300.05x = 118,943.90 × 29,356.65
4. Step 4: Simplify right side
   79,300.05x = 3,491,794,295.15
5. Step 5: Solve for x
   x = 3,491,794,295.15/79,300.05
6. Step 6: Final answer
   x = 44,032.69