Finding the Fourth Proportional to 2,619,804.64, 3,615,329.82 and 1,458,225.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,619,804.64 : 3,615,329.82 = 1,458,225.82 : x
2. Step 2: Convert to fraction form
   2,619,804.64/3,615,329.82 = 1,458,225.82/x
3. Step 3: Cross multiply
   2,619,804.64x = 3,615,329.82 × 1,458,225.82
4. Step 4: Simplify right side
   2,619,804.64x = 5,271,967,291,339.95
5. Step 5: Solve for x
   x = 5,271,967,291,339.95/2,619,804.64
6. Step 6: Final answer
   x = 2,012,351.31