Finding the Fourth Proportional to 52,964.72, 73,093.02 and 30,608.72

Step by Step Solution

1. Step 1: Write the proportion equation
   52,964.72 : 73,093.02 = 30,608.72 : x
2. Step 2: Convert to fraction form
   52,964.72/73,093.02 = 30,608.72/x
3. Step 3: Cross multiply
   52,964.72x = 73,093.02 × 30,608.72
4. Step 4: Simplify right side
   52,964.72x = 2,237,283,783.13
5. Step 5: Solve for x
   x = 2,237,283,783.13/52,964.72
6. Step 6: Final answer
   x = 42,241.02