Finding the Fourth Proportional to 1,469,269.79, 2,027,436.72 and 824,760.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,469,269.79 : 2,027,436.72 = 824,760.89 : x
2. Step 2: Convert to fraction form
   1,469,269.79/2,027,436.72 = 824,760.89/x
3. Step 3: Cross multiply
   1,469,269.79x = 2,027,436.72 × 824,760.89
4. Step 4: Simplify right side
   1,469,269.79x = 1,672,150,513,605.88
5. Step 5: Solve for x
   x = 1,672,150,513,605.88/1,469,269.79
6. Step 6: Final answer
   x = 1,138,082.69