Finding the Third Proportional to 658,914 and 1,443,900

Step by Step Solution

1. Step 1: Write the proportion equation
   658,914 : 1,443,900 = 1,443,900 : x
2. Step 2: Convert to fraction form
   658,914/1,443,900 = 1,443,900/x
3. Step 3: Cross multiply
   658,914x = 1,443,900 × 1,443,900
4. Step 4: Simplify right side
   658,914x = 2,084,847,210,000
5. Step 5: Solve for x
   x = 2,084,847,210,000/658,914
6. Step 6: Final answer
   x = 3,164,065.74