Finding the Fourth Proportional to 2,773,854.77, 3,827,933.77 and 1,550,180.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,773,854.77 : 3,827,933.77 = 1,550,180.78 : x
2. Step 2: Convert to fraction form
   2,773,854.77/3,827,933.77 = 1,550,180.78/x
3. Step 3: Cross multiply
   2,773,854.77x = 3,827,933.77 × 1,550,180.78
4. Step 4: Simplify right side
   2,773,854.77x = 5,933,989,334,351.82
5. Step 5: Solve for x
   x = 5,933,989,334,351.82/2,773,854.77
6. Step 6: Final answer
   x = 2,139,257.40