Finding the Fourth Proportional to 2,109,009.91, 3,168,561.69 and 1,352,333.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,109,009.91 : 3,168,561.69 = 1,352,333.88 : x
2. Step 2: Convert to fraction form
   2,109,009.91/3,168,561.69 = 1,352,333.88/x
3. Step 3: Cross multiply
   2,109,009.91x = 3,168,561.69 × 1,352,333.88
4. Step 4: Simplify right side
   2,109,009.91x = 4,284,953,308,414.25
5. Step 5: Solve for x
   x = 4,284,953,308,414.25/2,109,009.91
6. Step 6: Final answer
   x = 2,031,736.92