Finding the Fourth Proportional to 78,935.50, 118,461.69 and 37,382.62

Step by Step Solution

1. Step 1: Write the proportion equation
   78,935.50 : 118,461.69 = 37,382.62 : x
2. Step 2: Convert to fraction form
   78,935.50/118,461.69 = 37,382.62/x
3. Step 3: Cross multiply
   78,935.50x = 118,461.69 × 37,382.62
4. Step 4: Simplify right side
   78,935.50x = 4,428,408,341.83
5. Step 5: Solve for x
   x = 4,428,408,341.83/78,935.50
6. Step 6: Final answer
   x = 56,101.61