Finding the Fourth Proportional to 2,702,648.11, 3,729,654.74 and 1,478,953.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,702,648.11 : 3,729,654.74 = 1,478,953.89 : x
2. Step 2: Convert to fraction form
   2,702,648.11/3,729,654.74 = 1,478,953.89/x
3. Step 3: Cross multiply
   2,702,648.11x = 3,729,654.74 × 1,478,953.89
4. Step 4: Simplify right side
   2,702,648.11x = 5,515,987,386,079.94
5. Step 5: Solve for x
   x = 5,515,987,386,079.94/2,702,648.11
6. Step 6: Final answer
   x = 2,040,956.56