Finding the Third Proportional to 1,559,602 and 2,285,330

Step by Step Solution

1. Step 1: Write the proportion equation
   1,559,602 : 2,285,330 = 2,285,330 : x
2. Step 2: Convert to fraction form
   1,559,602/2,285,330 = 2,285,330/x
3. Step 3: Cross multiply
   1,559,602x = 2,285,330 × 2,285,330
4. Step 4: Simplify right side
   1,559,602x = 5,222,733,208,900
5. Step 5: Solve for x
   x = 5,222,733,208,900/1,559,602
6. Step 6: Final answer
   x = 3,348,760.27