Finding the Fourth Proportional to 25,272.96, 37,896.72 and 14,746.56

Step by Step Solution

1. Step 1: Write the proportion equation
   25,272.96 : 37,896.72 = 14,746.56 : x
2. Step 2: Convert to fraction form
   25,272.96/37,896.72 = 14,746.56/x
3. Step 3: Cross multiply
   25,272.96x = 37,896.72 × 14,746.56
4. Step 4: Simplify right side
   25,272.96x = 558,846,255.28
5. Step 5: Solve for x
   x = 558,846,255.28/25,272.96
6. Step 6: Final answer
   x = 22,112.42