Finding the Fourth Proportional to 2,285,662.38, 3,429,064.62 and 1,613,056.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,285,662.38 : 3,429,064.62 = 1,613,056.62 : x
2. Step 2: Convert to fraction form
   2,285,662.38/3,429,064.62 = 1,613,056.62/x
3. Step 3: Cross multiply
   2,285,662.38x = 3,429,064.62 × 1,613,056.62
4. Step 4: Simplify right side
   2,285,662.38x = 5,531,275,385,698.79
5. Step 5: Solve for x
   x = 5,531,275,385,698.79/2,285,662.38
6. Step 6: Final answer
   x = 2,419,987.94