Finding the Third Proportional to 472,890 and 1,037,652

Step by Step Solution

1. Step 1: Write the proportion equation
   472,890 : 1,037,652 = 1,037,652 : x
2. Step 2: Convert to fraction form
   472,890/1,037,652 = 1,037,652/x
3. Step 3: Cross multiply
   472,890x = 1,037,652 × 1,037,652
4. Step 4: Simplify right side
   472,890x = 1,076,721,673,104
5. Step 5: Solve for x
   x = 1,076,721,673,104/472,890
6. Step 6: Final answer
   x = 2,276,896.68