Finding the Fourth Proportional to 200,393.34, 300,562.06 and 50,624.34

Step by Step Solution

1. Step 1: Write the proportion equation
   200,393.34 : 300,562.06 = 50,624.34 : x
2. Step 2: Convert to fraction form
   200,393.34/300,562.06 = 50,624.34/x
3. Step 3: Cross multiply
   200,393.34x = 300,562.06 × 50,624.34
4. Step 4: Simplify right side
   200,393.34x = 15,215,755,789.98
5. Step 5: Solve for x
   x = 15,215,755,789.98/200,393.34
6. Step 6: Final answer
   x = 75,929.45