Finding the Third Proportional to 459,950 and 1,005,400

Step by Step Solution

1. Step 1: Write the proportion equation
   459,950 : 1,005,400 = 1,005,400 : x
2. Step 2: Convert to fraction form
   459,950/1,005,400 = 1,005,400/x
3. Step 3: Cross multiply
   459,950x = 1,005,400 × 1,005,400
4. Step 4: Simplify right side
   459,950x = 1,010,829,160,000
5. Step 5: Solve for x
   x = 1,010,829,160,000/459,950
6. Step 6: Final answer
   x = 2,197,693.58