Finding the Fourth Proportional to 2,617,744.10, 3,613,128.33 and 1,600,002.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,617,744.10 : 3,613,128.33 = 1,600,002.02 : x
2. Step 2: Convert to fraction form
   2,617,744.10/3,613,128.33 = 1,600,002.02/x
3. Step 3: Cross multiply
   2,617,744.10x = 3,613,128.33 × 1,600,002.02
4. Step 4: Simplify right side
   2,617,744.10x = 5,781,012,626,519.23
5. Step 5: Solve for x
   x = 5,781,012,626,519.23/2,617,744.10
6. Step 6: Final answer
   x = 2,208,394.86