Finding the Fourth Proportional to 1,123,058.67, 1,685,375.33 and 649,092.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,123,058.67 : 1,685,375.33 = 649,092.03 : x
2. Step 2: Convert to fraction form
   1,123,058.67/1,685,375.33 = 649,092.03/x
3. Step 3: Cross multiply
   1,123,058.67x = 1,685,375.33 × 649,092.03
4. Step 4: Simplify right side
   1,123,058.67x = 1,093,963,691,016.16
5. Step 5: Solve for x
   x = 1,093,963,691,016.16/1,123,058.67
6. Step 6: Final answer
   x = 974,093.09