Finding the Fourth Proportional to 1,519,308.82, 2,096,561.37 and 830,844.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,519,308.82 : 2,096,561.37 = 830,844.82 : x
2. Step 2: Convert to fraction form
   1,519,308.82/2,096,561.37 = 830,844.82/x
3. Step 3: Cross multiply
   1,519,308.82x = 2,096,561.37 × 830,844.82
4. Step 4: Simplify right side
   1,519,308.82x = 1,741,917,154,076.60
5. Step 5: Solve for x
   x = 1,741,917,154,076.60/1,519,308.82
6. Step 6: Final answer
   x = 1,146,519.48