Finding the Fourth Proportional to 2,243,880.52, 3,363,327.60 and 1,709,640.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,880.52 : 3,363,327.60 = 1,709,640.16 : x
2. Step 2: Convert to fraction form
   2,243,880.52/3,363,327.60 = 1,709,640.16/x
3. Step 3: Cross multiply
   2,243,880.52x = 3,363,327.60 × 1,709,640.16
4. Step 4: Simplify right side
   2,243,880.52x = 5,750,079,936,196.42
5. Step 5: Solve for x
   x = 5,750,079,936,196.42/2,243,880.52
6. Step 6: Final answer
   x = 2,562,560.66