Finding the Fourth Proportional to 2,196,687.02, 3,296,377.33 and 983,289.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,196,687.02 : 3,296,377.33 = 983,289.62 : x
2. Step 2: Convert to fraction form
   2,196,687.02/3,296,377.33 = 983,289.62/x
3. Step 3: Cross multiply
   2,196,687.02x = 3,296,377.33 × 983,289.62
4. Step 4: Simplify right side
   2,196,687.02x = 3,241,293,601,493.15
5. Step 5: Solve for x
   x = 3,241,293,601,493.15/2,196,687.02
6. Step 6: Final answer
   x = 1,475,537.29