Finding the Third Proportional to 472,928 and 1,037,832

Step by Step Solution

1. Step 1: Write the proportion equation
   472,928 : 1,037,832 = 1,037,832 : x
2. Step 2: Convert to fraction form
   472,928/1,037,832 = 1,037,832/x
3. Step 3: Cross multiply
   472,928x = 1,037,832 × 1,037,832
4. Step 4: Simplify right side
   472,928x = 1,077,095,260,224
5. Step 5: Solve for x
   x = 1,077,095,260,224/472,928
6. Step 6: Final answer
   x = 2,277,503.68