Finding the Third Proportional to 465,621 and 1,016,535

Step by Step Solution

1. Step 1: Write the proportion equation
   465,621 : 1,016,535 = 1,016,535 : x
2. Step 2: Convert to fraction form
   465,621/1,016,535 = 1,016,535/x
3. Step 3: Cross multiply
   465,621x = 1,016,535 × 1,016,535
4. Step 4: Simplify right side
   465,621x = 1,033,343,406,225
5. Step 5: Solve for x
   x = 1,033,343,406,225/465,621
6. Step 6: Final answer
   x = 2,219,280.07