Finding the Fourth Proportional to 1,770,773.76, 2,443,662.72 and 965,952

Step by Step Solution

1. Step 1: Write the proportion equation
   1,770,773.76 : 2,443,662.72 = 965,952 : x
2. Step 2: Convert to fraction form
   1,770,773.76/2,443,662.72 = 965,952/x
3. Step 3: Cross multiply
   1,770,773.76x = 2,443,662.72 × 965,952
4. Step 4: Simplify right side
   1,770,773.76x = 2,360,460,891,709.44
5. Step 5: Solve for x
   x = 2,360,460,891,709.44/1,770,773.76
6. Step 6: Final answer
   x = 1,333,010.99