Finding the Fourth Proportional to 2,194,535.30, 3,291,913.10 and 698,743.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,194,535.30 : 3,291,913.10 = 698,743.94 : x
2. Step 2: Convert to fraction form
   2,194,535.30/3,291,913.10 = 698,743.94/x
3. Step 3: Cross multiply
   2,194,535.30x = 3,291,913.10 × 698,743.94
4. Step 4: Simplify right side
   2,194,535.30x = 2,300,204,314,918.91
5. Step 5: Solve for x
   x = 2,300,204,314,918.91/2,194,535.30
6. Step 6: Final answer
   x = 1,048,150.98