Finding the Third Proportional to 2,951,664 and 4,513,152

Step by Step Solution

1. Step 1: Write the proportion equation
   2,951,664 : 4,513,152 = 4,513,152 : x
2. Step 2: Convert to fraction form
   2,951,664/4,513,152 = 4,513,152/x
3. Step 3: Cross multiply
   2,951,664x = 4,513,152 × 4,513,152
4. Step 4: Simplify right side
   2,951,664x = 20,368,540,975,104
5. Step 5: Solve for x
   x = 20,368,540,975,104/2,951,664
6. Step 6: Final answer
   x = 6,900,697.70