Finding the Fourth Proportional to 52,932.36, 73,047.30 and 30,271

Step by Step Solution

1. Step 1: Write the proportion equation
   52,932.36 : 73,047.30 = 30,271 : x
2. Step 2: Convert to fraction form
   52,932.36/73,047.30 = 30,271/x
3. Step 3: Cross multiply
   52,932.36x = 73,047.30 × 30,271
4. Step 4: Simplify right side
   52,932.36x = 2,211,214,818.30
5. Step 5: Solve for x
   x = 2,211,214,818.30/52,932.36
6. Step 6: Final answer
   x = 41,774.35