Finding the Fourth Proportional to 67,835.17, 93,606.35 and 37,620.39

Step by Step Solution

1. Step 1: Write the proportion equation
   67,835.17 : 93,606.35 = 37,620.39 : x
2. Step 2: Convert to fraction form
   67,835.17/93,606.35 = 37,620.39/x
3. Step 3: Cross multiply
   67,835.17x = 93,606.35 × 37,620.39
4. Step 4: Simplify right side
   67,835.17x = 3,521,507,556.40
5. Step 5: Solve for x
   x = 3,521,507,556.40/67,835.17
6. Step 6: Final answer
   x = 51,912.71