Finding the Fourth Proportional to 2,371,550.49, 3,272,735.89 and 1,283,821.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,371,550.49 : 3,272,735.89 = 1,283,821.78 : x
2. Step 2: Convert to fraction form
   2,371,550.49/3,272,735.89 = 1,283,821.78/x
3. Step 3: Cross multiply
   2,371,550.49x = 3,272,735.89 × 1,283,821.78
4. Step 4: Simplify right side
   2,371,550.49x = 4,201,609,621,465.38
5. Step 5: Solve for x
   x = 4,201,609,621,465.38/2,371,550.49
6. Step 6: Final answer
   x = 1,771,672.01