Finding the Fourth Proportional to 2,088,413.31, 3,133,144.89 and 592,505.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,088,413.31 : 3,133,144.89 = 592,505.31 : x
2. Step 2: Convert to fraction form
   2,088,413.31/3,133,144.89 = 592,505.31/x
3. Step 3: Cross multiply
   2,088,413.31x = 3,133,144.89 × 592,505.31
4. Step 4: Simplify right side
   2,088,413.31x = 1,856,404,984,324.37
5. Step 5: Solve for x
   x = 1,856,404,984,324.37/2,088,413.31
6. Step 6: Final answer
   x = 888,906.89