Finding the Third Proportional to 1,377,222 and 2,953,668

Step by Step Solution

1. Step 1: Write the proportion equation
   1,377,222 : 2,953,668 = 2,953,668 : x
2. Step 2: Convert to fraction form
   1,377,222/2,953,668 = 2,953,668/x
3. Step 3: Cross multiply
   1,377,222x = 2,953,668 × 2,953,668
4. Step 4: Simplify right side
   1,377,222x = 8,724,154,654,224
5. Step 5: Solve for x
   x = 8,724,154,654,224/1,377,222
6. Step 6: Final answer
   x = 6,334,603.03