Finding the Fourth Proportional to 3,690,550.88, 5,093,086.38 and 2,141,693.24

Step by Step Solution

1. Step 1: Write the proportion equation
   3,690,550.88 : 5,093,086.38 = 2,141,693.24 : x
2. Step 2: Convert to fraction form
   3,690,550.88/5,093,086.38 = 2,141,693.24/x
3. Step 3: Cross multiply
   3,690,550.88x = 5,093,086.38 × 2,141,693.24
4. Step 4: Simplify right side
   3,690,550.88x = 10,907,828,670,782.07
5. Step 5: Solve for x
   x = 10,907,828,670,782.07/3,690,550.88
6. Step 6: Final answer
   x = 2,955,609.89