Finding the Third Proportional to 1,332,858 and 2,902,356

Step by Step Solution

1. Step 1: Write the proportion equation
   1,332,858 : 2,902,356 = 2,902,356 : x
2. Step 2: Convert to fraction form
   1,332,858/2,902,356 = 2,902,356/x
3. Step 3: Cross multiply
   1,332,858x = 2,902,356 × 2,902,356
4. Step 4: Simplify right side
   1,332,858x = 8,423,670,350,736
5. Step 5: Solve for x
   x = 8,423,670,350,736/1,332,858
6. Step 6: Final answer
   x = 6,320,005.85