Finding the Fourth Proportional to 2,664,182.14, 3,995,221.29 and 1,066,447.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,664,182.14 : 3,995,221.29 = 1,066,447.42 : x
2. Step 2: Convert to fraction form
   2,664,182.14/3,995,221.29 = 1,066,447.42/x
3. Step 3: Cross multiply
   2,664,182.14x = 3,995,221.29 × 1,066,447.42
4. Step 4: Simplify right side
   2,664,182.14x = 4,260,693,437,049.57
5. Step 5: Solve for x
   x = 4,260,693,437,049.57/2,664,182.14
6. Step 6: Final answer
   x = 1,599,250.06