Finding the Fourth Proportional to 5,002,131.48, 6,902,620.81 and 2,797,175.89

Step by Step Solution

1. Step 1: Write the proportion equation
   5,002,131.48 : 6,902,620.81 = 2,797,175.89 : x
2. Step 2: Convert to fraction form
   5,002,131.48/6,902,620.81 = 2,797,175.89/x
3. Step 3: Cross multiply
   5,002,131.48x = 6,902,620.81 × 2,797,175.89
4. Step 4: Simplify right side
   5,002,131.48x = 19,307,844,507,544.27
5. Step 5: Solve for x
   x = 19,307,844,507,544.27/5,002,131.48
6. Step 6: Final answer
   x = 3,859,923.43