Finding the Third Proportional to 1,816,506 and 4,282,014

Step by Step Solution

1. Step 1: Write the proportion equation
   1,816,506 : 4,282,014 = 4,282,014 : x
2. Step 2: Convert to fraction form
   1,816,506/4,282,014 = 4,282,014/x
3. Step 3: Cross multiply
   1,816,506x = 4,282,014 × 4,282,014
4. Step 4: Simplify right side
   1,816,506x = 18,335,643,896,196
5. Step 5: Solve for x
   x = 18,335,643,896,196/1,816,506
6. Step 6: Final answer
   x = 10,093,907.70