Finding the Third Proportional to 487,730 and 1,064,836

Step by Step Solution

1. Step 1: Write the proportion equation
   487,730 : 1,064,836 = 1,064,836 : x
2. Step 2: Convert to fraction form
   487,730/1,064,836 = 1,064,836/x
3. Step 3: Cross multiply
   487,730x = 1,064,836 × 1,064,836
4. Step 4: Simplify right side
   487,730x = 1,133,875,706,896
5. Step 5: Solve for x
   x = 1,133,875,706,896/487,730
6. Step 6: Final answer
   x = 2,324,802.06