Finding the Fourth Proportional to 2,096,605.77, 3,144,300.52 and 816,927.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,096,605.77 : 3,144,300.52 = 816,927.81 : x
2. Step 2: Convert to fraction form
   2,096,605.77/3,144,300.52 = 816,927.81/x
3. Step 3: Cross multiply
   2,096,605.77x = 3,144,300.52 × 816,927.81
4. Step 4: Simplify right side
   2,096,605.77x = 2,568,666,537,785.46
5. Step 5: Solve for x
   x = 2,568,666,537,785.46/2,096,605.77
6. Step 6: Final answer
   x = 1,225,154.76