Finding the Fourth Proportional to 2,409,461.48, 3,325,154.82 and 1,442,399.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,409,461.48 : 3,325,154.82 = 1,442,399.24 : x
2. Step 2: Convert to fraction form
   2,409,461.48/3,325,154.82 = 1,442,399.24/x
3. Step 3: Cross multiply
   2,409,461.48x = 3,325,154.82 × 1,442,399.24
4. Step 4: Simplify right side
   2,409,461.48x = 4,796,200,785,250.34
5. Step 5: Solve for x
   x = 4,796,200,785,250.34/2,409,461.48
6. Step 6: Final answer
   x = 1,990,569.60