Finding the Fourth Proportional to 52,910.82, 73,019.07 and 30,253.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,910.82 : 73,019.07 = 30,253.50 : x
2. Step 2: Convert to fraction form
   52,910.82/73,019.07 = 30,253.50/x
3. Step 3: Cross multiply
   52,910.82x = 73,019.07 × 30,253.50
4. Step 4: Simplify right side
   52,910.82x = 2,209,082,434.25
5. Step 5: Solve for x
   x = 2,209,082,434.25/52,910.82
6. Step 6: Final answer
   x = 41,751.05