Finding the Fourth Proportional to 1,132,581.37, 1,562,967.48 and 649,174.79

Step by Step Solution

1. Step 1: Write the proportion equation
   1,132,581.37 : 1,562,967.48 = 649,174.79 : x
2. Step 2: Convert to fraction form
   1,132,581.37/1,562,967.48 = 649,174.79/x
3. Step 3: Cross multiply
   1,132,581.37x = 1,562,967.48 × 649,174.79
4. Step 4: Simplify right side
   1,132,581.37x = 1,014,639,085,605.83
5. Step 5: Solve for x
   x = 1,014,639,085,605.83/1,132,581.37
6. Step 6: Final answer
   x = 895,864.18