Finding the Fourth Proportional to 67,664.55, 93,374.76 and 37,451.16

Step by Step Solution

1. Step 1: Write the proportion equation
   67,664.55 : 93,374.76 = 37,451.16 : x
2. Step 2: Convert to fraction form
   67,664.55/93,374.76 = 37,451.16/x
3. Step 3: Cross multiply
   67,664.55x = 93,374.76 × 37,451.16
4. Step 4: Simplify right side
   67,664.55x = 3,496,993,076.72
5. Step 5: Solve for x
   x = 3,496,993,076.72/67,664.55
6. Step 6: Final answer
   x = 51,681.32