Finding the Fourth Proportional to 2,082,846.80, 3,122,196.60 and 958,955.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082,846.80 : 3,122,196.60 = 958,955.60 : x
2. Step 2: Convert to fraction form
   2,082,846.80/3,122,196.60 = 958,955.60/x
3. Step 3: Cross multiply
   2,082,846.80x = 3,122,196.60 × 958,955.60
4. Step 4: Simplify right side
   2,082,846.80x = 2,994,047,913,870.96
5. Step 5: Solve for x
   x = 2,994,047,913,870.96/2,082,846.80
6. Step 6: Final answer
   x = 1,437,478.70