Finding the Fourth Proportional to 2,822,994.96, 4,232,112.12 and 1,224,354

Step by Step Solution

1. Step 1: Write the proportion equation
   2,822,994.96 : 4,232,112.12 = 1,224,354 : x
2. Step 2: Convert to fraction form
   2,822,994.96/4,232,112.12 = 1,224,354/x
3. Step 3: Cross multiply
   2,822,994.96x = 4,232,112.12 × 1,224,354
4. Step 4: Simplify right side
   2,822,994.96x = 5,181,603,402,570.48
5. Step 5: Solve for x
   x = 5,181,603,402,570.48/2,822,994.96
6. Step 6: Final answer
   x = 1,835,498.64