Finding the Third Proportional to 1,951,068 and 4,173,324

Step by Step Solution

1. Step 1: Write the proportion equation
   1,951,068 : 4,173,324 = 4,173,324 : x
2. Step 2: Convert to fraction form
   1,951,068/4,173,324 = 4,173,324/x
3. Step 3: Cross multiply
   1,951,068x = 4,173,324 × 4,173,324
4. Step 4: Simplify right side
   1,951,068x = 17,416,633,208,976
5. Step 5: Solve for x
   x = 17,416,633,208,976/1,951,068
6. Step 6: Final answer
   x = 8,926,717.68