Finding the Fourth Proportional to 33,071,231.88, 49,603,640.42 and 10,042,365.83

Step by Step Solution

1. Step 1: Write the proportion equation
   33,071,231.88 : 49,603,640.42 = 10,042,365.83 : x
2. Step 2: Convert to fraction form
   33,071,231.88/49,603,640.42 = 10,042,365.83/x
3. Step 3: Cross multiply
   33,071,231.88x = 49,603,640.42 × 10,042,365.83
4. Step 4: Simplify right side
   33,071,231.88x = 498,137,903,374,502.50
5. Step 5: Solve for x
   x = 498,137,903,374,502.50/33,071,231.88
6. Step 6: Final answer
   x = 15,062,574.78