Finding the Fourth Proportional to 2,608,973.28, 3,600,567.72 and 1,447,791.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,608,973.28 : 3,600,567.72 = 1,447,791.48 : x
2. Step 2: Convert to fraction form
   2,608,973.28/3,600,567.72 = 1,447,791.48/x
3. Step 3: Cross multiply
   2,608,973.28x = 3,600,567.72 × 1,447,791.48
4. Step 4: Simplify right side
   2,608,973.28x = 5,212,871,268,179.03
5. Step 5: Solve for x
   x = 5,212,871,268,179.03/2,608,973.28
6. Step 6: Final answer
   x = 1,998,054.68