Finding the Fourth Proportional to 2,215,104.24, 3,056,843.38 and 1,196,509

Step by Step Solution

1. Step 1: Write the proportion equation
   2,215,104.24 : 3,056,843.38 = 1,196,509 : x
2. Step 2: Convert to fraction form
   2,215,104.24/3,056,843.38 = 1,196,509/x
3. Step 3: Cross multiply
   2,215,104.24x = 3,056,843.38 × 1,196,509
4. Step 4: Simplify right side
   2,215,104.24x = 3,657,540,615,760.42
5. Step 5: Solve for x
   x = 3,657,540,615,760.42/2,215,104.24
6. Step 6: Final answer
   x = 1,651,182.17