Finding the Fourth Proportional to 67,680.89, 93,398.50 and 37,465.58

Step by Step Solution

1. Step 1: Write the proportion equation
   67,680.89 : 93,398.50 = 37,465.58 : x
2. Step 2: Convert to fraction form
   67,680.89/93,398.50 = 37,465.58/x
3. Step 3: Cross multiply
   67,680.89x = 93,398.50 × 37,465.58
4. Step 4: Simplify right side
   67,680.89x = 3,499,228,553.47
5. Step 5: Solve for x
   x = 3,499,228,553.47/67,680.89
6. Step 6: Final answer
   x = 51,701.87