Finding the Fourth Proportional to 2,841,106.32, 3,922,017.48 and 1,810,028.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,841,106.32 : 3,922,017.48 = 1,810,028.12 : x
2. Step 2: Convert to fraction form
   2,841,106.32/3,922,017.48 = 1,810,028.12/x
3. Step 3: Cross multiply
   2,841,106.32x = 3,922,017.48 × 1,810,028.12
4. Step 4: Simplify right side
   2,841,106.32x = 7,098,961,906,321.45
5. Step 5: Solve for x
   x = 7,098,961,906,321.45/2,841,106.32
6. Step 6: Final answer
   x = 2,498,661.12