Finding the Fourth Proportional to 2,096,100.23, 2,891,778.50 and 1,321,476.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,096,100.23 : 2,891,778.50 = 1,321,476.17 : x
2. Step 2: Convert to fraction form
   2,096,100.23/2,891,778.50 = 1,321,476.17/x
3. Step 3: Cross multiply
   2,096,100.23x = 2,891,778.50 × 1,321,476.17
4. Step 4: Simplify right side
   2,096,100.23x = 3,821,416,365,513.14
5. Step 5: Solve for x
   x = 3,821,416,365,513.14/2,096,100.23
6. Step 6: Final answer
   x = 1,823,107.65