Finding the Fourth Proportional to 2,022,320.96, 3,030,028.73 and 1,112,265.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,022,320.96 : 3,030,028.73 = 1,112,265.17 : x
2. Step 2: Convert to fraction form
   2,022,320.96/3,030,028.73 = 1,112,265.17/x
3. Step 3: Cross multiply
   2,022,320.96x = 3,030,028.73 × 1,112,265.17
4. Step 4: Simplify right side
   2,022,320.96x = 3,370,195,415,300.47
5. Step 5: Solve for x
   x = 3,370,195,415,300.47/2,022,320.96
6. Step 6: Final answer
   x = 1,666,498.78