Finding the Third Proportional to 736,690 and 1,039,832

Step by Step Solution

1. Step 1: Write the proportion equation
   736,690 : 1,039,832 = 1,039,832 : x
2. Step 2: Convert to fraction form
   736,690/1,039,832 = 1,039,832/x
3. Step 3: Cross multiply
   736,690x = 1,039,832 × 1,039,832
4. Step 4: Simplify right side
   736,690x = 1,081,250,588,224
5. Step 5: Solve for x
   x = 1,081,250,588,224/736,690
6. Step 6: Final answer
   x = 1,467,714.49