Finding the Third Proportional to 683,808 and 1,488,024

Step by Step Solution

1. Step 1: Write the proportion equation
   683,808 : 1,488,024 = 1,488,024 : x
2. Step 2: Convert to fraction form
   683,808/1,488,024 = 1,488,024/x
3. Step 3: Cross multiply
   683,808x = 1,488,024 × 1,488,024
4. Step 4: Simplify right side
   683,808x = 2,214,215,424,576
5. Step 5: Solve for x
   x = 2,214,215,424,576/683,808
6. Step 6: Final answer
   x = 3,238,065.98