Finding the Fourth Proportional to 2,144,083.70, 2,960,220.18 and 1,329,158.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,144,083.70 : 2,960,220.18 = 1,329,158.26 : x
2. Step 2: Convert to fraction form
   2,144,083.70/2,960,220.18 = 1,329,158.26/x
3. Step 3: Cross multiply
   2,144,083.70x = 2,960,220.18 × 1,329,158.26
4. Step 4: Simplify right side
   2,144,083.70x = 3,934,601,103,665.69
5. Step 5: Solve for x
   x = 3,934,601,103,665.69/2,144,083.70
6. Step 6: Final answer
   x = 1,835,096.78