Finding the Third Proportional to 1,065,330 and 2,282,292

Step by Step Solution

1. Step 1: Write the proportion equation
   1,065,330 : 2,282,292 = 2,282,292 : x
2. Step 2: Convert to fraction form
   1,065,330/2,282,292 = 2,282,292/x
3. Step 3: Cross multiply
   1,065,330x = 2,282,292 × 2,282,292
4. Step 4: Simplify right side
   1,065,330x = 5,208,856,773,264
5. Step 5: Solve for x
   x = 5,208,856,773,264/1,065,330
6. Step 6: Final answer
   x = 4,889,430.29