Finding the Fourth Proportional to 2,522,401.56, 3,481,018.68 and 1,434,864.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522,401.56 : 3,481,018.68 = 1,434,864.72 : x
2. Step 2: Convert to fraction form
   2,522,401.56/3,481,018.68 = 1,434,864.72/x
3. Step 3: Cross multiply
   2,522,401.56x = 3,481,018.68 × 1,434,864.72
4. Step 4: Simplify right side
   2,522,401.56x = 4,994,790,893,592.97
5. Step 5: Solve for x
   x = 4,994,790,893,592.97/2,522,401.56
6. Step 6: Final answer
   x = 1,980,172.77