Finding the Third Proportional to 1,458,330 and 2,282,481

Step by Step Solution

1. Step 1: Write the proportion equation
   1,458,330 : 2,282,481 = 2,282,481 : x
2. Step 2: Convert to fraction form
   1,458,330/2,282,481 = 2,282,481/x
3. Step 3: Cross multiply
   1,458,330x = 2,282,481 × 2,282,481
4. Step 4: Simplify right side
   1,458,330x = 5,209,719,515,361
5. Step 5: Solve for x
   x = 5,209,719,515,361/1,458,330
6. Step 6: Final answer
   x = 3,572,387.26