Finding the Fourth Proportional to 33,507,086.93, 50,260,761.61 and 22,145,009.57

Step by Step Solution

1. Step 1: Write the proportion equation
   33,507,086.93 : 50,260,761.61 = 22,145,009.57 : x
2. Step 2: Convert to fraction form
   33,507,086.93/50,260,761.61 = 22,145,009.57/x
3. Step 3: Cross multiply
   33,507,086.93x = 50,260,761.61 × 22,145,009.57
4. Step 4: Simplify right side
   33,507,086.93x = 1,113,025,046,848,938.62
5. Step 5: Solve for x
   x = 1,113,025,046,848,938.62/33,507,086.93
6. Step 6: Final answer
   x = 33,217,601.08