Finding the Third Proportional to 1,369,359 and 2,955,228

Step by Step Solution

1. Step 1: Write the proportion equation
   1,369,359 : 2,955,228 = 2,955,228 : x
2. Step 2: Convert to fraction form
   1,369,359/2,955,228 = 2,955,228/x
3. Step 3: Cross multiply
   1,369,359x = 2,955,228 × 2,955,228
4. Step 4: Simplify right side
   1,369,359x = 8,733,372,531,984
5. Step 5: Solve for x
   x = 8,733,372,531,984/1,369,359
6. Step 6: Final answer
   x = 6,377,708.50