Finding the Fourth Proportional to 2,601,012.16, 3,587,025.67 and 2,233,374.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,601,012.16 : 3,587,025.67 = 2,233,374.42 : x
2. Step 2: Convert to fraction form
   2,601,012.16/3,587,025.67 = 2,233,374.42/x
3. Step 3: Cross multiply
   2,601,012.16x = 3,587,025.67 × 2,233,374.42
4. Step 4: Simplify right side
   2,601,012.16x = 8,011,171,383,129.27
5. Step 5: Solve for x
   x = 8,011,171,383,129.27/2,601,012.16
6. Step 6: Final answer
   x = 3,080,020.73