Finding the Fourth Proportional to 2,095,742.88, 3,144,834.18 and 881,231.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,095,742.88 : 3,144,834.18 = 881,231.72 : x
2. Step 2: Convert to fraction form
   2,095,742.88/3,144,834.18 = 881,231.72/x
3. Step 3: Cross multiply
   2,095,742.88x = 3,144,834.18 × 881,231.72
4. Step 4: Simplify right side
   2,095,742.88x = 2,771,327,633,556.19
5. Step 5: Solve for x
   x = 2,771,327,633,556.19/2,095,742.88
6. Step 6: Final answer
   x = 1,322,360.51