Finding the Fourth Proportional to 2,609,409.42, 3,601,182.90 and 1,448,076.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,609,409.42 : 3,601,182.90 = 1,448,076.02 : x
2. Step 2: Convert to fraction form
   2,609,409.42/3,601,182.90 = 1,448,076.02/x
3. Step 3: Cross multiply
   2,609,409.42x = 3,601,182.90 × 1,448,076.02
4. Step 4: Simplify right side
   2,609,409.42x = 5,214,786,583,118.14
5. Step 5: Solve for x
   x = 5,214,786,583,118.14/2,609,409.42
6. Step 6: Final answer
   x = 1,998,454.72