Finding the Fourth Proportional to 2,022,022.70, 3,030,876.15 and 1,009,150.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,022,022.70 : 3,030,876.15 = 1,009,150.10 : x
2. Step 2: Convert to fraction form
   2,022,022.70/3,030,876.15 = 1,009,150.10/x
3. Step 3: Cross multiply
   2,022,022.70x = 3,030,876.15 × 1,009,150.10
4. Step 4: Simplify right side
   2,022,022.70x = 3,058,608,969,860.12
5. Step 5: Solve for x
   x = 3,058,608,969,860.12/2,022,022.70
6. Step 6: Final answer
   x = 1,512,648.19