Finding the Fourth Proportional to 47,150.17, 65,065.42 and 25,928.17

Step by Step Solution

1. Step 1: Write the proportion equation
   47,150.17 : 65,065.42 = 25,928.17 : x
2. Step 2: Convert to fraction form
   47,150.17/65,065.42 = 25,928.17/x
3. Step 3: Cross multiply
   47,150.17x = 65,065.42 × 25,928.17
4. Step 4: Simplify right side
   47,150.17x = 1,687,027,270.88
5. Step 5: Solve for x
   x = 1,687,027,270.88/47,150.17
6. Step 6: Final answer
   x = 35,779.88