Finding the Fourth Proportional to 1,811,488.76, 2,499,860.83 and 995,763.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,811,488.76 : 2,499,860.83 = 995,763.27 : x
2. Step 2: Convert to fraction form
   1,811,488.76/2,499,860.83 = 995,763.27/x
3. Step 3: Cross multiply
   1,811,488.76x = 2,499,860.83 × 995,763.27
4. Step 4: Simplify right side
   1,811,488.76x = 2,489,269,603,377.84
5. Step 5: Solve for x
   x = 2,489,269,603,377.84/1,811,488.76
6. Step 6: Final answer
   x = 1,374,156.80