Finding the Fourth Proportional to 93,266.16, 139,921.14 and 37,109.48

Step by Step Solution

1. Step 1: Write the proportion equation
   93,266.16 : 139,921.14 = 37,109.48 : x
2. Step 2: Convert to fraction form
   93,266.16/139,921.14 = 37,109.48/x
3. Step 3: Cross multiply
   93,266.16x = 139,921.14 × 37,109.48
4. Step 4: Simplify right side
   93,266.16x = 5,192,400,046.80
5. Step 5: Solve for x
   x = 5,192,400,046.80/93,266.16
6. Step 6: Final answer
   x = 55,672.93