Finding the Fourth Proportional to 3,762,204.69, 5,191,786.49 and 2,108,327.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,762,204.69 : 5,191,786.49 = 2,108,327.25 : x
2. Step 2: Convert to fraction form
   3,762,204.69/5,191,786.49 = 2,108,327.25/x
3. Step 3: Cross multiply
   3,762,204.69x = 5,191,786.49 × 2,108,327.25
4. Step 4: Simplify right side
   3,762,204.69x = 10,945,984,922,507.22
5. Step 5: Solve for x
   x = 10,945,984,922,507.22/3,762,204.69
6. Step 6: Final answer
   x = 2,909,460.23