Finding the Fourth Proportional to 47,141.32, 65,054.82 and 25,921.72

Step by Step Solution

1. Step 1: Write the proportion equation
   47,141.32 : 65,054.82 = 25,921.72 : x
2. Step 2: Convert to fraction form
   47,141.32/65,054.82 = 25,921.72/x
3. Step 3: Cross multiply
   47,141.32x = 65,054.82 × 25,921.72
4. Step 4: Simplify right side
   47,141.32x = 1,686,332,828.69
5. Step 5: Solve for x
   x = 1,686,332,828.69/47,141.32
6. Step 6: Final answer
   x = 35,771.86