Finding the Third Proportional to 469,506 and 1,012,020

Step by Step Solution

1. Step 1: Write the proportion equation
   469,506 : 1,012,020 = 1,012,020 : x
2. Step 2: Convert to fraction form
   469,506/1,012,020 = 1,012,020/x
3. Step 3: Cross multiply
   469,506x = 1,012,020 × 1,012,020
4. Step 4: Simplify right side
   469,506x = 1,024,184,480,400
5. Step 5: Solve for x
   x = 1,024,184,480,400/469,506
6. Step 6: Final answer
   x = 2,181,408.72