Finding the Fourth Proportional to 33,988,807.38, 50,933,755.71 and 21,007,241.94

Step by Step Solution

1. Step 1: Write the proportion equation
   33,988,807.38 : 50,933,755.71 = 21,007,241.94 : x
2. Step 2: Convert to fraction form
   33,988,807.38/50,933,755.71 = 21,007,241.94/x
3. Step 3: Cross multiply
   33,988,807.38x = 50,933,755.71 × 21,007,241.94
4. Step 4: Simplify right side
   33,988,807.38x = 1,069,977,729,112,826.62
5. Step 5: Solve for x
   x = 1,069,977,729,112,826.62/33,988,807.38
6. Step 6: Final answer
   x = 31,480,296.36