Finding the Fourth Proportional to 1,632,949.11, 2,253,546.62 and 907,808.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,632,949.11 : 2,253,546.62 = 907,808.89 : x
2. Step 2: Convert to fraction form
   1,632,949.11/2,253,546.62 = 907,808.89/x
3. Step 3: Cross multiply
   1,632,949.11x = 2,253,546.62 × 907,808.89
4. Step 4: Simplify right side
   1,632,949.11x = 2,045,789,655,665.45
5. Step 5: Solve for x
   x = 2,045,789,655,665.45/1,632,949.11
6. Step 6: Final answer
   x = 1,252,818.99