Finding the Third Proportional to 732,406 and 1,604,453

Step by Step Solution

1. Step 1: Write the proportion equation
   732,406 : 1,604,453 = 1,604,453 : x
2. Step 2: Convert to fraction form
   732,406/1,604,453 = 1,604,453/x
3. Step 3: Cross multiply
   732,406x = 1,604,453 × 1,604,453
4. Step 4: Simplify right side
   732,406x = 2,574,269,429,209
5. Step 5: Solve for x
   x = 2,574,269,429,209/732,406
6. Step 6: Final answer
   x = 3,514,812.04