Finding the Fourth Proportional to 50,240.50, 75,290.38 and 37,752.56

Step by Step Solution

1. Step 1: Write the proportion equation
   50,240.50 : 75,290.38 = 37,752.56 : x
2. Step 2: Convert to fraction form
   50,240.50/75,290.38 = 37,752.56/x
3. Step 3: Cross multiply
   50,240.50x = 75,290.38 × 37,752.56
4. Step 4: Simplify right side
   50,240.50x = 2,842,404,541.45
5. Step 5: Solve for x
   x = 2,842,404,541.45/50,240.50
6. Step 6: Final answer
   x = 56,575.96