Finding the Third Proportional to 699,122 and 1,497,892

Step by Step Solution

1. Step 1: Write the proportion equation
   699,122 : 1,497,892 = 1,497,892 : x
2. Step 2: Convert to fraction form
   699,122/1,497,892 = 1,497,892/x
3. Step 3: Cross multiply
   699,122x = 1,497,892 × 1,497,892
4. Step 4: Simplify right side
   699,122x = 2,243,680,443,664
5. Step 5: Solve for x
   x = 2,243,680,443,664/699,122
6. Step 6: Final answer
   x = 3,209,283.13