Finding the Fourth Proportional to 67,600.83, 93,285.47 and 37,384.39

Step by Step Solution

1. Step 1: Write the proportion equation
   67,600.83 : 93,285.47 = 37,384.39 : x
2. Step 2: Convert to fraction form
   67,600.83/93,285.47 = 37,384.39/x
3. Step 3: Cross multiply
   67,600.83x = 93,285.47 × 37,384.39
4. Step 4: Simplify right side
   67,600.83x = 3,487,420,077.15
5. Step 5: Solve for x
   x = 3,487,420,077.15/67,600.83
6. Step 6: Final answer
   x = 51,588.42