Finding the Fourth Proportional to 2,263,714.04, 3,123,859.56 and 1,245,118.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,263,714.04 : 3,123,859.56 = 1,245,118.52 : x
2. Step 2: Convert to fraction form
   2,263,714.04/3,123,859.56 = 1,245,118.52/x
3. Step 3: Cross multiply
   2,263,714.04x = 3,123,859.56 × 1,245,118.52
4. Step 4: Simplify right side
   2,263,714.04x = 3,889,575,392,035.05
5. Step 5: Solve for x
   x = 3,889,575,392,035.05/2,263,714.04
6. Step 6: Final answer
   x = 1,718,227.36