Finding the Fourth Proportional to 2,030,151.18, 3,045,610.83 and 815,822.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030,151.18 : 3,045,610.83 = 815,822.33 : x
2. Step 2: Convert to fraction form
   2,030,151.18/3,045,610.83 = 815,822.33/x
3. Step 3: Cross multiply
   2,030,151.18x = 3,045,610.83 × 815,822.33
4. Step 4: Simplify right side
   2,030,151.18x = 2,484,677,323,603.83
5. Step 5: Solve for x
   x = 2,484,677,323,603.83/2,030,151.18
6. Step 6: Final answer
   x = 1,223,887.83