Finding the Fourth Proportional to 2,252,604.69, 3,107,736.75 and 1,665,314.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,252,604.69 : 3,107,736.75 = 1,665,314.22 : x
2. Step 2: Convert to fraction form
   2,252,604.69/3,107,736.75 = 1,665,314.22/x
3. Step 3: Cross multiply
   2,252,604.69x = 3,107,736.75 × 1,665,314.22
4. Step 4: Simplify right side
   2,252,604.69x = 5,175,358,201,791.59
5. Step 5: Solve for x
   x = 5,175,358,201,791.59/2,252,604.69
6. Step 6: Final answer
   x = 2,297,499.52