Finding the Fourth Proportional to 2,726,458.51, 4,095,002.18 and 2,221,392.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,726,458.51 : 4,095,002.18 = 2,221,392.73 : x
2. Step 2: Convert to fraction form
   2,726,458.51/4,095,002.18 = 2,221,392.73/x
3. Step 3: Cross multiply
   2,726,458.51x = 4,095,002.18 × 2,221,392.73
4. Step 4: Simplify right side
   2,726,458.51x = 9,096,608,071,986.15
5. Step 5: Solve for x
   x = 9,096,608,071,986.15/2,726,458.51
6. Step 6: Final answer
   x = 3,336,419.04