Finding the Fourth Proportional to 2,541,999.42, 3,507,986.82 and 1,396,079.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541,999.42 : 3,507,986.82 = 1,396,079.82 : x
2. Step 2: Convert to fraction form
   2,541,999.42/3,507,986.82 = 1,396,079.82/x
3. Step 3: Cross multiply
   2,541,999.42x = 3,507,986.82 × 1,396,079.82
4. Step 4: Simplify right side
   2,541,999.42x = 4,897,429,608,227.97
5. Step 5: Solve for x
   x = 4,897,429,608,227.97/2,541,999.42
6. Step 6: Final answer
   x = 1,926,605.32