Finding the Third Proportional to 683,528 and 1,495,789

Step by Step Solution

1. Step 1: Write the proportion equation
   683,528 : 1,495,789 = 1,495,789 : x
2. Step 2: Convert to fraction form
   683,528/1,495,789 = 1,495,789/x
3. Step 3: Cross multiply
   683,528x = 1,495,789 × 1,495,789
4. Step 4: Simplify right side
   683,528x = 2,237,384,732,521
5. Step 5: Solve for x
   x = 2,237,384,732,521/683,528
6. Step 6: Final answer
   x = 3,273,289.07