Finding the Fourth Proportional to 1,789,697.25, 2,469,782.61 and 984,881.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,789,697.25 : 2,469,782.61 = 984,881.25 : x
2. Step 2: Convert to fraction form
   1,789,697.25/2,469,782.61 = 984,881.25/x
3. Step 3: Cross multiply
   1,789,697.25x = 2,469,782.61 × 984,881.25
4. Step 4: Simplify right side
   1,789,697.25x = 2,432,442,584,165.06
5. Step 5: Solve for x
   x = 2,432,442,584,165.06/1,789,697.25
6. Step 6: Final answer
   x = 1,359,136.35