Finding the Third Proportional to 606,321 and 1,010,473

Step by Step Solution

1. Step 1: Write the proportion equation
   606,321 : 1,010,473 = 1,010,473 : x
2. Step 2: Convert to fraction form
   606,321/1,010,473 = 1,010,473/x
3. Step 3: Cross multiply
   606,321x = 1,010,473 × 1,010,473
4. Step 4: Simplify right side
   606,321x = 1,021,055,683,729
5. Step 5: Solve for x
   x = 1,021,055,683,729/606,321
6. Step 6: Final answer
   x = 1,684,018.34