Finding the Fourth Proportional to 50,483.62, 69,667.68 and 29,275.48

Step by Step Solution

1. Step 1: Write the proportion equation
   50,483.62 : 69,667.68 = 29,275.48 : x
2. Step 2: Convert to fraction form
   50,483.62/69,667.68 = 29,275.48/x
3. Step 3: Cross multiply
   50,483.62x = 69,667.68 × 29,275.48
4. Step 4: Simplify right side
   50,483.62x = 2,039,554,772.49
5. Step 5: Solve for x
   x = 2,039,554,772.49/50,483.62
6. Step 6: Final answer
   x = 40,400.33