Finding the Fourth Proportional to 67,815.36, 93,583.56 and 37,600.12

Step by Step Solution

1. Step 1: Write the proportion equation
   67,815.36 : 93,583.56 = 37,600.12 : x
2. Step 2: Convert to fraction form
   67,815.36/93,583.56 = 37,600.12/x
3. Step 3: Cross multiply
   67,815.36x = 93,583.56 × 37,600.12
4. Step 4: Simplify right side
   67,815.36x = 3,518,753,086.03
5. Step 5: Solve for x
   x = 3,518,753,086.03/67,815.36
6. Step 6: Final answer
   x = 51,887.26