Finding the Third Proportional to 472,716 and 1,037,276

Step by Step Solution

1. Step 1: Write the proportion equation
   472,716 : 1,037,276 = 1,037,276 : x
2. Step 2: Convert to fraction form
   472,716/1,037,276 = 1,037,276/x
3. Step 3: Cross multiply
   472,716x = 1,037,276 × 1,037,276
4. Step 4: Simplify right side
   472,716x = 1,075,941,500,176
5. Step 5: Solve for x
   x = 1,075,941,500,176/472,716
6. Step 6: Final answer
   x = 2,276,084.37