Finding the Fourth Proportional to 2,229,746.27, 3,074,121.82 and 1,609,030.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,229,746.27 : 3,074,121.82 = 1,609,030.51 : x
2. Step 2: Convert to fraction form
   2,229,746.27/3,074,121.82 = 1,609,030.51/x
3. Step 3: Cross multiply
   2,229,746.27x = 3,074,121.82 × 1,609,030.51
4. Step 4: Simplify right side
   2,229,746.27x = 4,946,355,794,162.71
5. Step 5: Solve for x
   x = 4,946,355,794,162.71/2,229,746.27
6. Step 6: Final answer
   x = 2,218,349.18