Finding the Fourth Proportional to 50,395,490.82, 69,567,274.46 and 33,885,185.40

Step by Step Solution

1. Step 1: Write the proportion equation
   50,395,490.82 : 69,567,274.46 = 33,885,185.40 : x
2. Step 2: Convert to fraction form
   50,395,490.82/69,567,274.46 = 33,885,185.40/x
3. Step 3: Cross multiply
   50,395,490.82x = 69,567,274.46 × 33,885,185.40
4. Step 4: Simplify right side
   50,395,490.82x = 2,357,299,992,849,784.50
5. Step 5: Solve for x
   x = 2,357,299,992,849,784.50/50,395,490.82
6. Step 6: Final answer
   x = 46,776,010.20