Finding the Fourth Proportional to 47,152.11, 65,073.15 and 25,931.37

Step by Step Solution

1. Step 1: Write the proportion equation
   47,152.11 : 65,073.15 = 25,931.37 : x
2. Step 2: Convert to fraction form
   47,152.11/65,073.15 = 25,931.37/x
3. Step 3: Cross multiply
   47,152.11x = 65,073.15 × 25,931.37
4. Step 4: Simplify right side
   47,152.11x = 1,687,435,929.72
5. Step 5: Solve for x
   x = 1,687,435,929.72/47,152.11
6. Step 6: Final answer
   x = 35,787.07