Finding the Fourth Proportional to 37,480.50, 51,662.94 and 25,377.12

Step by Step Solution

1. Step 1: Write the proportion equation
   37,480.50 : 51,662.94 = 25,377.12 : x
2. Step 2: Convert to fraction form
   37,480.50/51,662.94 = 25,377.12/x
3. Step 3: Cross multiply
   37,480.50x = 51,662.94 × 25,377.12
4. Step 4: Simplify right side
   37,480.50x = 1,311,056,627.93
5. Step 5: Solve for x
   x = 1,311,056,627.93/37,480.50
6. Step 6: Final answer
   x = 34,979.70