Finding the Third Proportional to 1,727,914 and 2,432,220

Step by Step Solution

1. Step 1: Write the proportion equation
   1,727,914 : 2,432,220 = 2,432,220 : x
2. Step 2: Convert to fraction form
   1,727,914/2,432,220 = 2,432,220/x
3. Step 3: Cross multiply
   1,727,914x = 2,432,220 × 2,432,220
4. Step 4: Simplify right side
   1,727,914x = 5,915,694,128,400
5. Step 5: Solve for x
   x = 5,915,694,128,400/1,727,914
6. Step 6: Final answer
   x = 3,423,604.49