Finding the Fourth Proportional to 50,647,133.43, 69,917,142.69 and 33,930,656.76

Step by Step Solution

1. Step 1: Write the proportion equation
   50,647,133.43 : 69,917,142.69 = 33,930,656.76 : x
2. Step 2: Convert to fraction form
   50,647,133.43/69,917,142.69 = 33,930,656.76/x
3. Step 3: Cross multiply
   50,647,133.43x = 69,917,142.69 × 33,930,656.76
4. Step 4: Simplify right side
   50,647,133.43x = 2,372,334,570,254,333
5. Step 5: Solve for x
   x = 2,372,334,570,254,333/50,647,133.43
6. Step 6: Final answer
   x = 46,840,450.97