Finding the Fourth Proportional to 2,250,589.52, 3,105,886.92 and 1,231,994

Step by Step Solution

1. Step 1: Write the proportion equation
   2,250,589.52 : 3,105,886.92 = 1,231,994 : x
2. Step 2: Convert to fraction form
   2,250,589.52/3,105,886.92 = 1,231,994/x
3. Step 3: Cross multiply
   2,250,589.52x = 3,105,886.92 × 1,231,994
4. Step 4: Simplify right side
   2,250,589.52x = 3,826,434,050,118.48
5. Step 5: Solve for x
   x = 3,826,434,050,118.48/2,250,589.52
6. Step 6: Final answer
   x = 1,700,191.89