Finding the Fourth Proportional to 67,722.42, 93,457.71 and 37,508.25

Step by Step Solution

1. Step 1: Write the proportion equation
   67,722.42 : 93,457.71 = 37,508.25 : x
2. Step 2: Convert to fraction form
   67,722.42/93,457.71 = 37,508.25/x
3. Step 3: Cross multiply
   67,722.42x = 93,457.71 × 37,508.25
4. Step 4: Simplify right side
   67,722.42x = 3,505,435,151.11
5. Step 5: Solve for x
   x = 3,505,435,151.11/67,722.42
6. Step 6: Final answer
   x = 51,761.81