Finding the Fourth Proportional to 2,500,280.48, 3,450,403.62 and 1,354,360.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,500,280.48 : 3,450,403.62 = 1,354,360.82 : x
2. Step 2: Convert to fraction form
   2,500,280.48/3,450,403.62 = 1,354,360.82/x
3. Step 3: Cross multiply
   2,500,280.48x = 3,450,403.62 × 1,354,360.82
4. Step 4: Simplify right side
   2,500,280.48x = 4,673,091,476,114.17
5. Step 5: Solve for x
   x = 4,673,091,476,114.17/2,500,280.48
6. Step 6: Final answer
   x = 1,869,026.90