Finding the Fourth Proportional to 2,518,418.08, 3,475,540.17 and 1,416,196.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,518,418.08 : 3,475,540.17 = 1,416,196.38 : x
2. Step 2: Convert to fraction form
   2,518,418.08/3,475,540.17 = 1,416,196.38/x
3. Step 3: Cross multiply
   2,518,418.08x = 3,475,540.17 × 1,416,196.38
4. Step 4: Simplify right side
   2,518,418.08x = 4,922,047,400,217.60
5. Step 5: Solve for x
   x = 4,922,047,400,217.60/2,518,418.08
6. Step 6: Final answer
   x = 1,954,420.30