Finding the Fourth Proportional to 49,594.50, 68,444.04 and 30,735.30

Step by Step Solution

1. Step 1: Write the proportion equation
   49,594.50 : 68,444.04 = 30,735.30 : x
2. Step 2: Convert to fraction form
   49,594.50/68,444.04 = 30,735.30/x
3. Step 3: Cross multiply
   49,594.50x = 68,444.04 × 30,735.30
4. Step 4: Simplify right side
   49,594.50x = 2,103,648,102.61
5. Step 5: Solve for x
   x = 2,103,648,102.61/49,594.50
6. Step 6: Final answer
   x = 42,416.96