Finding the Fourth Proportional to 2,482,061.49, 3,424,259.89 and 1,435,289.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,482,061.49 : 3,424,259.89 = 1,435,289.28 : x
2. Step 2: Convert to fraction form
   2,482,061.49/3,424,259.89 = 1,435,289.28/x
3. Step 3: Cross multiply
   2,482,061.49x = 3,424,259.89 × 1,435,289.28
4. Step 4: Simplify right side
   2,482,061.49x = 4,914,803,520,265.58
5. Step 5: Solve for x
   x = 4,914,803,520,265.58/2,482,061.49
6. Step 6: Final answer
   x = 1,980,129.64