Finding the Fourth Proportional to 1,274,832.72, 1,759,279.77 and 694,059.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,274,832.72 : 1,759,279.77 = 694,059.83 : x
2. Step 2: Convert to fraction form
   1,274,832.72/1,759,279.77 = 694,059.83/x
3. Step 3: Cross multiply
   1,274,832.72x = 1,759,279.77 × 694,059.83
4. Step 4: Simplify right side
   1,274,832.72x = 1,221,045,405,821.94
5. Step 5: Solve for x
   x = 1,221,045,405,821.94/1,274,832.72
6. Step 6: Final answer
   x = 957,808.34