Finding the Fourth Proportional to 956,630.56, 1,434,945.84 and 833,458.72

Step by Step Solution

1. Step 1: Write the proportion equation
   956,630.56 : 1,434,945.84 = 833,458.72 : x
2. Step 2: Convert to fraction form
   956,630.56/1,434,945.84 = 833,458.72/x
3. Step 3: Cross multiply
   956,630.56x = 1,434,945.84 × 833,458.72
4. Step 4: Simplify right side
   956,630.56x = 1,195,968,123,075.72
5. Step 5: Solve for x
   x = 1,195,968,123,075.72/956,630.56
6. Step 6: Final answer
   x = 1,250,188.08