Finding the Fourth Proportional to 49,503.96, 68,300.82 and 28,281.96

Step by Step Solution

1. Step 1: Write the proportion equation
   49,503.96 : 68,300.82 = 28,281.96 : x
2. Step 2: Convert to fraction form
   49,503.96/68,300.82 = 28,281.96/x
3. Step 3: Cross multiply
   49,503.96x = 68,300.82 × 28,281.96
4. Step 4: Simplify right side
   49,503.96x = 1,931,681,059.21
5. Step 5: Solve for x
   x = 1,931,681,059.21/49,503.96
6. Step 6: Final answer
   x = 39,020.74