Finding the Fourth Proportional to 2,088,804.25, 2,883,494.15 and 1,315,571.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,088,804.25 : 2,883,494.15 = 1,315,571.50 : x
2. Step 2: Convert to fraction form
   2,088,804.25/2,883,494.15 = 1,315,571.50/x
3. Step 3: Cross multiply
   2,088,804.25x = 2,883,494.15 × 1,315,571.50
4. Step 4: Simplify right side
   2,088,804.25x = 3,793,442,724,156.73
5. Step 5: Solve for x
   x = 3,793,442,724,156.73/2,088,804.25
6. Step 6: Final answer
   x = 1,816,083.40