Finding the Third Proportional to 472,915 and 1,037,726

Step by Step Solution

1. Step 1: Write the proportion equation
   472,915 : 1,037,726 = 1,037,726 : x
2. Step 2: Convert to fraction form
   472,915/1,037,726 = 1,037,726/x
3. Step 3: Cross multiply
   472,915x = 1,037,726 × 1,037,726
4. Step 4: Simplify right side
   472,915x = 1,076,875,251,076
5. Step 5: Solve for x
   x = 1,076,875,251,076/472,915
6. Step 6: Final answer
   x = 2,277,101.07