Finding the Fourth Proportional to 2,552,798.79, 3,522,862.35 and 1,406,879.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,552,798.79 : 3,522,862.35 = 1,406,879.15 : x
2. Step 2: Convert to fraction form
   2,552,798.79/3,522,862.35 = 1,406,879.15/x
3. Step 3: Cross multiply
   2,552,798.79x = 3,522,862.35 × 1,406,879.15
4. Step 4: Simplify right side
   2,552,798.79x = 4,956,241,570,920.69
5. Step 5: Solve for x
   x = 4,956,241,570,920.69/2,552,798.79
6. Step 6: Final answer
   x = 1,941,493.23