Finding the Fourth Proportional to 2,008,705.96, 2,772,080.58 and 1,103,372.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,008,705.96 : 2,772,080.58 = 1,103,372.20 : x
2. Step 2: Convert to fraction form
   2,008,705.96/2,772,080.58 = 1,103,372.20/x
3. Step 3: Cross multiply
   2,008,705.96x = 2,772,080.58 × 1,103,372.20
4. Step 4: Simplify right side
   2,008,705.96x = 3,058,636,648,131.88
5. Step 5: Solve for x
   x = 3,058,636,648,131.88/2,008,705.96
6. Step 6: Final answer
   x = 1,522,690.08