Finding the Fourth Proportional to 47,365.48, 65,338.50 and 33,002.56

Step by Step Solution

1. Step 1: Write the proportion equation
   47,365.48 : 65,338.50 = 33,002.56 : x
2. Step 2: Convert to fraction form
   47,365.48/65,338.50 = 33,002.56/x
3. Step 3: Cross multiply
   47,365.48x = 65,338.50 × 33,002.56
4. Step 4: Simplify right side
   47,365.48x = 2,156,337,766.56
5. Step 5: Solve for x
   x = 2,156,337,766.56/47,365.48
6. Step 6: Final answer
   x = 45,525.51