Finding the Fourth Proportional to 67,449.34, 93,081.45 and 37,234.54

Step by Step Solution

1. Step 1: Write the proportion equation
   67,449.34 : 93,081.45 = 37,234.54 : x
2. Step 2: Convert to fraction form
   67,449.34/93,081.45 = 37,234.54/x
3. Step 3: Cross multiply
   67,449.34x = 93,081.45 × 37,234.54
4. Step 4: Simplify right side
   67,449.34x = 3,465,844,973.28
5. Step 5: Solve for x
   x = 3,465,844,973.28/67,449.34
6. Step 6: Final answer
   x = 51,384.42