Finding the Fourth Proportional to 2,293,151.22, 3,164,855.76 and 1,479,719.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,293,151.22 : 3,164,855.76 = 1,479,719.79 : x
2. Step 2: Convert to fraction form
   2,293,151.22/3,164,855.76 = 1,479,719.79/x
3. Step 3: Cross multiply
   2,293,151.22x = 3,164,855.76 × 1,479,719.79
4. Step 4: Simplify right side
   2,293,151.22x = 4,683,099,700,567.49
5. Step 5: Solve for x
   x = 4,683,099,700,567.49/2,293,151.22
6. Step 6: Final answer
   x = 2,042,211.46