Finding the Third Proportional to 471,046 and 1,020,380

Step by Step Solution

1. Step 1: Write the proportion equation
   471,046 : 1,020,380 = 1,020,380 : x
2. Step 2: Convert to fraction form
   471,046/1,020,380 = 1,020,380/x
3. Step 3: Cross multiply
   471,046x = 1,020,380 × 1,020,380
4. Step 4: Simplify right side
   471,046x = 1,041,175,344,400
5. Step 5: Solve for x
   x = 1,041,175,344,400/471,046
6. Step 6: Final answer
   x = 2,210,347.49