Finding the Fourth Proportional to 67,453.98, 93,086.63 and 37,239.34

Step by Step Solution

1. Step 1: Write the proportion equation
   67,453.98 : 93,086.63 = 37,239.34 : x
2. Step 2: Convert to fraction form
   67,453.98/93,086.63 = 37,239.34/x
3. Step 3: Cross multiply
   67,453.98x = 93,086.63 × 37,239.34
4. Step 4: Simplify right side
   67,453.98x = 3,466,484,664.02
5. Step 5: Solve for x
   x = 3,466,484,664.02/67,453.98
6. Step 6: Final answer
   x = 51,390.37