Finding the Fourth Proportional to 47,540.24, 65,597.64 and 30,548.24

Step by Step Solution

1. Step 1: Write the proportion equation
   47,540.24 : 65,597.64 = 30,548.24 : x
2. Step 2: Convert to fraction form
   47,540.24/65,597.64 = 30,548.24/x
3. Step 3: Cross multiply
   47,540.24x = 65,597.64 × 30,548.24
4. Step 4: Simplify right side
   47,540.24x = 2,003,892,450.15
5. Step 5: Solve for x
   x = 2,003,892,450.15/47,540.24
6. Step 6: Final answer
   x = 42,151.50