Finding the Fourth Proportional to 2,368,018.20, 3,549,111.30 and 1,609,858.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,368,018.20 : 3,549,111.30 = 1,609,858.20 : x
2. Step 2: Convert to fraction form
   2,368,018.20/3,549,111.30 = 1,609,858.20/x
3. Step 3: Cross multiply
   2,368,018.20x = 3,549,111.30 × 1,609,858.20
4. Step 4: Simplify right side
   2,368,018.20x = 5,713,565,929,017.66
5. Step 5: Solve for x
   x = 5,713,565,929,017.66/2,368,018.20
6. Step 6: Final answer
   x = 2,412,804.91