Finding the Fourth Proportional to 47,469.89, 65,507.32 and 25,958.72

Step by Step Solution

1. Step 1: Write the proportion equation
   47,469.89 : 65,507.32 = 25,958.72 : x
2. Step 2: Convert to fraction form
   47,469.89/65,507.32 = 25,958.72/x
3. Step 3: Cross multiply
   47,469.89x = 65,507.32 × 25,958.72
4. Step 4: Simplify right side
   47,469.89x = 1,700,486,177.83
5. Step 5: Solve for x
   x = 1,700,486,177.83/47,469.89
6. Step 6: Final answer
   x = 35,822.42