Finding the Fourth Proportional to 47,419.01, 65,438.69 and 25,908.15

Step by Step Solution

1. Step 1: Write the proportion equation
   47,419.01 : 65,438.69 = 25,908.15 : x
2. Step 2: Convert to fraction form
   47,419.01/65,438.69 = 25,908.15/x
3. Step 3: Cross multiply
   47,419.01x = 65,438.69 × 25,908.15
4. Step 4: Simplify right side
   47,419.01x = 1,695,395,512.18
5. Step 5: Solve for x
   x = 1,695,395,512.18/47,419.01
6. Step 6: Final answer
   x = 35,753.50