Finding the Fourth Proportional to 67,694.82, 93,420.36 and 37,070.82

Step by Step Solution

1. Step 1: Write the proportion equation
   67,694.82 : 93,420.36 = 37,070.82 : x
2. Step 2: Convert to fraction form
   67,694.82/93,420.36 = 37,070.82/x
3. Step 3: Cross multiply
   67,694.82x = 93,420.36 × 37,070.82
4. Step 4: Simplify right side
   67,694.82x = 3,463,169,349.90
5. Step 5: Solve for x
   x = 3,463,169,349.90/67,694.82
6. Step 6: Final answer
   x = 51,158.56