Finding the Fourth Proportional to 2,563,819.59, 3,538,544.35 and 1,647,194.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,563,819.59 : 3,538,544.35 = 1,647,194.59 : x
2. Step 2: Convert to fraction form
   2,563,819.59/3,538,544.35 = 1,647,194.59/x
3. Step 3: Cross multiply
   2,563,819.59x = 3,538,544.35 × 1,647,194.59
4. Step 4: Simplify right side
   2,563,819.59x = 5,828,671,109,795.07
5. Step 5: Solve for x
   x = 5,828,671,109,795.07/2,563,819.59
6. Step 6: Final answer
   x = 2,273,432.63