Finding the Fourth Proportional to 47,443.56, 65,472.30 and 25,933.74

Step by Step Solution

1. Step 1: Write the proportion equation
   47,443.56 : 65,472.30 = 25,933.74 : x
2. Step 2: Convert to fraction form
   47,443.56/65,472.30 = 25,933.74/x
3. Step 3: Cross multiply
   47,443.56x = 65,472.30 × 25,933.74
4. Step 4: Simplify right side
   47,443.56x = 1,697,941,605.40
5. Step 5: Solve for x
   x = 1,697,941,605.40/47,443.56
6. Step 6: Final answer
   x = 35,788.66