Finding the Fourth Proportional to 79,213.34, 118,810.76 and 31,826.52

Step by Step Solution

1. Step 1: Write the proportion equation
   79,213.34 : 118,810.76 = 31,826.52 : x
2. Step 2: Convert to fraction form
   79,213.34/118,810.76 = 31,826.52/x
3. Step 3: Cross multiply
   79,213.34x = 118,810.76 × 31,826.52
4. Step 4: Simplify right side
   79,213.34x = 3,781,333,029.36
5. Step 5: Solve for x
   x = 3,781,333,029.36/79,213.34
6. Step 6: Final answer
   x = 47,736.06