Finding the Fourth Proportional to 2,022,870.43, 3,034,294.71 and 824,788.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,022,870.43 : 3,034,294.71 = 824,788.09 : x
2. Step 2: Convert to fraction form
   2,022,870.43/3,034,294.71 = 824,788.09/x
3. Step 3: Cross multiply
   2,022,870.43x = 3,034,294.71 × 824,788.09
4. Step 4: Simplify right side
   2,022,870.43x = 2,502,650,138,358.00
5. Step 5: Solve for x
   x = 2,502,650,138,358.00/2,022,870.43
6. Step 6: Final answer
   x = 1,237,177.68