Finding the Fourth Proportional to 2,143,369.47, 3,227,884.81 and 1,952,050.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,143,369.47 : 3,227,884.81 = 1,952,050.71 : x
2. Step 2: Convert to fraction form
   2,143,369.47/3,227,884.81 = 1,952,050.71/x
3. Step 3: Cross multiply
   2,143,369.47x = 3,227,884.81 × 1,952,050.71
4. Step 4: Simplify right side
   2,143,369.47x = 6,300,994,835,158.72
5. Step 5: Solve for x
   x = 6,300,994,835,158.72/2,143,369.47
6. Step 6: Final answer
   x = 2,939,761.40