Finding the Third Proportional to 1,722,404 and 4,023,034

Step by Step Solution

1. Step 1: Write the proportion equation
   1,722,404 : 4,023,034 = 4,023,034 : x
2. Step 2: Convert to fraction form
   1,722,404/4,023,034 = 4,023,034/x
3. Step 3: Cross multiply
   1,722,404x = 4,023,034 × 4,023,034
4. Step 4: Simplify right side
   1,722,404x = 16,184,802,565,156
5. Step 5: Solve for x
   x = 16,184,802,565,156/1,722,404
6. Step 6: Final answer
   x = 9,396,635.50