Finding the Fourth Proportional to 982,627.94, 1,471,579.89 and 560,624.42

Step by Step Solution

1. Step 1: Write the proportion equation
   982,627.94 : 1,471,579.89 = 560,624.42 : x
2. Step 2: Convert to fraction form
   982,627.94/1,471,579.89 = 560,624.42/x
3. Step 3: Cross multiply
   982,627.94x = 1,471,579.89 × 560,624.42
4. Step 4: Simplify right side
   982,627.94x = 825,003,622,314.91
5. Step 5: Solve for x
   x = 825,003,622,314.91/982,627.94
6. Step 6: Final answer
   x = 839,589.01