Finding the Third Proportional to 630,513 and 1,383,522

Step by Step Solution

1. Step 1: Write the proportion equation
   630,513 : 1,383,522 = 1,383,522 : x
2. Step 2: Convert to fraction form
   630,513/1,383,522 = 1,383,522/x
3. Step 3: Cross multiply
   630,513x = 1,383,522 × 1,383,522
4. Step 4: Simplify right side
   630,513x = 1,914,133,124,484
5. Step 5: Solve for x
   x = 1,914,133,124,484/630,513
6. Step 6: Final answer
   x = 3,035,834.51