Finding the Fourth Proportional to 2,023,207.83, 2,791,993.55 and 1,105,417.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023,207.83 : 2,791,993.55 = 1,105,417.17 : x
2. Step 2: Convert to fraction form
   2,023,207.83/2,791,993.55 = 1,105,417.17/x
3. Step 3: Cross multiply
   2,023,207.83x = 2,791,993.55 × 1,105,417.17
4. Step 4: Simplify right side
   2,023,207.83x = 3,086,317,603,172.17
5. Step 5: Solve for x
   x = 3,086,317,603,172.17/2,023,207.83
6. Step 6: Final answer
   x = 1,525,457.52