Finding the Fourth Proportional to 2,200,724.36, 3,033,490.47 and 1,734,818.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,200,724.36 : 3,033,490.47 = 1,734,818.51 : x
2. Step 2: Convert to fraction form
   2,200,724.36/3,033,490.47 = 1,734,818.51/x
3. Step 3: Cross multiply
   2,200,724.36x = 3,033,490.47 × 1,734,818.51
4. Step 4: Simplify right side
   2,200,724.36x = 5,262,555,402,097.15
5. Step 5: Solve for x
   x = 5,262,555,402,097.15/2,200,724.36
6. Step 6: Final answer
   x = 2,391,283.30