Finding the Fourth Proportional to 50,760, 70,080.57 and 32,618.07

Step by Step Solution

1. Step 1: Write the proportion equation
   50,760 : 70,080.57 = 32,618.07 : x
2. Step 2: Convert to fraction form
   50,760/70,080.57 = 32,618.07/x
3. Step 3: Cross multiply
   50,760x = 70,080.57 × 32,618.07
4. Step 4: Simplify right side
   50,760x = 2,285,892,937.90
5. Step 5: Solve for x
   x = 2,285,892,937.90/50,760
6. Step 6: Final answer
   x = 45,033.35