Finding the Fourth Proportional to 2,096,644.10, 3,144,966.15 and 959,404.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,096,644.10 : 3,144,966.15 = 959,404.10 : x
2. Step 2: Convert to fraction form
   2,096,644.10/3,144,966.15 = 959,404.10/x
3. Step 3: Cross multiply
   2,096,644.10x = 3,144,966.15 × 959,404.10
4. Step 4: Simplify right side
   2,096,644.10x = 3,017,293,418,671.22
5. Step 5: Solve for x
   x = 3,017,293,418,671.22/2,096,644.10
6. Step 6: Final answer
   x = 1,439,106.15