Finding the Fourth Proportional to 2,595,227.28, 3,581,467.40 and 1,449,308.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,595,227.28 : 3,581,467.40 = 1,449,308.72 : x
2. Step 2: Convert to fraction form
   2,595,227.28/3,581,467.40 = 1,449,308.72/x
3. Step 3: Cross multiply
   2,595,227.28x = 3,581,467.40 × 1,449,308.72
4. Step 4: Simplify right side
   2,595,227.28x = 5,190,651,933,215.73
5. Step 5: Solve for x
   x = 5,190,651,933,215.73/2,595,227.28
6. Step 6: Final answer
   x = 2,000,076.05