Finding the Fourth Proportional to 67,709.79, 93,438.35 and 37,494.46

Step by Step Solution

1. Step 1: Write the proportion equation
   67,709.79 : 93,438.35 = 37,494.46 : x
2. Step 2: Convert to fraction form
   67,709.79/93,438.35 = 37,494.46/x
3. Step 3: Cross multiply
   67,709.79x = 93,438.35 × 37,494.46
4. Step 4: Simplify right side
   67,709.79x = 3,503,420,476.54
5. Step 5: Solve for x
   x = 3,503,420,476.54/67,709.79
6. Step 6: Final answer
   x = 51,741.71