Finding the Fourth Proportional to 2,680,038.72, 4,019,194.22 and 882,494.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,680,038.72 : 4,019,194.22 = 882,494.24 : x
2. Step 2: Convert to fraction form
   2,680,038.72/4,019,194.22 = 882,494.24/x
3. Step 3: Cross multiply
   2,680,038.72x = 4,019,194.22 × 882,494.24
4. Step 4: Simplify right side
   2,680,038.72x = 3,546,915,724,082.85
5. Step 5: Solve for x
   x = 3,546,915,724,082.85/2,680,038.72
6. Step 6: Final answer
   x = 1,323,456.90