Finding the Third Proportional to 476,458 and 1,047,374

Step by Step Solution

1. Step 1: Write the proportion equation
   476,458 : 1,047,374 = 1,047,374 : x
2. Step 2: Convert to fraction form
   476,458/1,047,374 = 1,047,374/x
3. Step 3: Cross multiply
   476,458x = 1,047,374 × 1,047,374
4. Step 4: Simplify right side
   476,458x = 1,096,992,295,876
5. Step 5: Solve for x
   x = 1,096,992,295,876/476,458
6. Step 6: Final answer
   x = 2,302,390.34