Finding the Third Proportional to 499,323 and 1,068,630

Step by Step Solution

1. Step 1: Write the proportion equation
   499,323 : 1,068,630 = 1,068,630 : x
2. Step 2: Convert to fraction form
   499,323/1,068,630 = 1,068,630/x
3. Step 3: Cross multiply
   499,323x = 1,068,630 × 1,068,630
4. Step 4: Simplify right side
   499,323x = 1,141,970,076,900
5. Step 5: Solve for x
   x = 1,141,970,076,900/499,323
6. Step 6: Final answer
   x = 2,287,036.80