Finding the Fourth Proportional to 3,490,016.10, 5,235,140.79 and 965,459.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,490,016.10 : 5,235,140.79 = 965,459.94 : x
2. Step 2: Convert to fraction form
   3,490,016.10/5,235,140.79 = 965,459.94/x
3. Step 3: Cross multiply
   3,490,016.10x = 5,235,140.79 × 965,459.94
4. Step 4: Simplify right side
   3,490,016.10x = 5,054,318,713,004.95
5. Step 5: Solve for x
   x = 5,054,318,713,004.95/3,490,016.10
6. Step 6: Final answer
   x = 1,448,222.18