Finding the Third Proportional to 1,343,880 and 2,923,956

Step by Step Solution

1. Step 1: Write the proportion equation
   1,343,880 : 2,923,956 = 2,923,956 : x
2. Step 2: Convert to fraction form
   1,343,880/2,923,956 = 2,923,956/x
3. Step 3: Cross multiply
   1,343,880x = 2,923,956 × 2,923,956
4. Step 4: Simplify right side
   1,343,880x = 8,549,518,689,936
5. Step 5: Solve for x
   x = 8,549,518,689,936/1,343,880
6. Step 6: Final answer
   x = 6,361,817.04