Finding the Fourth Proportional to 67,744.83, 93,493.61 and 37,539.63

Step by Step Solution

1. Step 1: Write the proportion equation
   67,744.83 : 93,493.61 = 37,539.63 : x
2. Step 2: Convert to fraction form
   67,744.83/93,493.61 = 37,539.63/x
3. Step 3: Cross multiply
   67,744.83x = 93,493.61 × 37,539.63
4. Step 4: Simplify right side
   67,744.83x = 3,509,715,526.76
5. Step 5: Solve for x
   x = 3,509,715,526.76/67,744.83
6. Step 6: Final answer
   x = 51,807.87