Finding the Fourth Proportional to 2,372,577.89, 3,274,173.50 and 1,284,850.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,372,577.89 : 3,274,173.50 = 1,284,850.35 : x
2. Step 2: Convert to fraction form
   2,372,577.89/3,274,173.50 = 1,284,850.35/x
3. Step 3: Cross multiply
   2,372,577.89x = 3,274,173.50 × 1,284,850.35
4. Step 4: Simplify right side
   2,372,577.89x = 4,206,822,961,011.47
5. Step 5: Solve for x
   x = 4,206,822,961,011.47/2,372,577.89
6. Step 6: Final answer
   x = 1,773,102.16