Finding the Fourth Proportional to 2,559,504.26, 3,532,086.32 and 1,397,944.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,559,504.26 : 3,532,086.32 = 1,397,944.82 : x
2. Step 2: Convert to fraction form
   2,559,504.26/3,532,086.32 = 1,397,944.82/x
3. Step 3: Cross multiply
   2,559,504.26x = 3,532,086.32 × 1,397,944.82
4. Step 4: Simplify right side
   2,559,504.26x = 4,937,661,774,836.86
5. Step 5: Solve for x
   x = 4,937,661,774,836.86/2,559,504.26
6. Step 6: Final answer
   x = 1,929,147.71