Finding the Third Proportional to 460,406.25 and 1,004,442

Step by Step Solution

1. Step 1: Write the proportion equation
   460,406.25 : 1,004,442 = 1,004,442 : x
2. Step 2: Convert to fraction form
   460,406.25/1,004,442 = 1,004,442/x
3. Step 3: Cross multiply
   460,406.25x = 1,004,442 × 1,004,442
4. Step 4: Simplify right side
   460,406.25x = 1,008,903,731,364
5. Step 5: Solve for x
   x = 1,008,903,731,364/460,406.25
6. Step 6: Final answer
   x = 2,191,333.70