Finding the Fourth Proportional to 50,647,141.46, 69,917,153.74 and 33,930,664.76

Step by Step Solution

1. Step 1: Write the proportion equation
   50,647,141.46 : 69,917,153.74 = 33,930,664.76 : x
2. Step 2: Convert to fraction form
   50,647,141.46/69,917,153.74 = 33,930,664.76/x
3. Step 3: Cross multiply
   50,647,141.46x = 69,917,153.74 × 33,930,664.76
4. Step 4: Simplify right side
   50,647,141.46x = 2,372,335,504,525,320
5. Step 5: Solve for x
   x = 2,372,335,504,525,320/50,647,141.46
6. Step 6: Final answer
   x = 46,840,461.99