Finding the Fourth Proportional to 67,679.92, 93,399.11 and 37,468.04

Step by Step Solution

1. Step 1: Write the proportion equation
   67,679.92 : 93,399.11 = 37,468.04 : x
2. Step 2: Convert to fraction form
   67,679.92/93,399.11 = 37,468.04/x
3. Step 3: Cross multiply
   67,679.92x = 93,399.11 × 37,468.04
4. Step 4: Simplify right side
   67,679.92x = 3,499,481,075.61
5. Step 5: Solve for x
   x = 3,499,481,075.61/67,679.92
6. Step 6: Final answer
   x = 51,706.34