Finding the Fourth Proportional to 956,016.33, 1,434,064.07 and 282,097.63

Step by Step Solution

1. Step 1: Write the proportion equation
   956,016.33 : 1,434,064.07 = 282,097.63 : x
2. Step 2: Convert to fraction form
   956,016.33/1,434,064.07 = 282,097.63/x
3. Step 3: Cross multiply
   956,016.33x = 1,434,064.07 × 282,097.63
4. Step 4: Simplify right side
   956,016.33x = 404,546,075,415.15
5. Step 5: Solve for x
   x = 404,546,075,415.15/956,016.33
6. Step 6: Final answer
   x = 423,158.12