Finding the Fourth Proportional to 2,801,802.43, 4,200,119.34 and 1,097,107.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,801,802.43 : 4,200,119.34 = 1,097,107.03 : x
2. Step 2: Convert to fraction form
   2,801,802.43/4,200,119.34 = 1,097,107.03/x
3. Step 3: Cross multiply
   2,801,802.43x = 4,200,119.34 × 1,097,107.03
4. Step 4: Simplify right side
   2,801,802.43x = 4,607,980,454,752.96
5. Step 5: Solve for x
   x = 4,607,980,454,752.96/2,801,802.43
6. Step 6: Final answer
   x = 1,644,648.60