Finding the Fourth Proportional to 67,495.55, 93,144.60 and 37,281.74

Step by Step Solution

1. Step 1: Write the proportion equation
   67,495.55 : 93,144.60 = 37,281.74 : x
2. Step 2: Convert to fraction form
   67,495.55/93,144.60 = 37,281.74/x
3. Step 3: Cross multiply
   67,495.55x = 93,144.60 × 37,281.74
4. Step 4: Simplify right side
   67,495.55x = 3,472,592,293.88
5. Step 5: Solve for x
   x = 3,472,592,293.88/67,495.55
6. Step 6: Final answer
   x = 51,449.21