Finding the Fourth Proportional to 2,372,528.83, 3,274,091.55 and 1,284,801.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,372,528.83 : 3,274,091.55 = 1,284,801.60 : x
2. Step 2: Convert to fraction form
   2,372,528.83/3,274,091.55 = 1,284,801.60/x
3. Step 3: Cross multiply
   2,372,528.83x = 3,274,091.55 × 1,284,801.60
4. Step 4: Simplify right side
   2,372,528.83x = 4,206,558,061,986.48
5. Step 5: Solve for x
   x = 4,206,558,061,986.48/2,372,528.83
6. Step 6: Final answer
   x = 1,773,027.16