Finding the Third Proportional to 1,050,736 and 1,664,070

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050,736 : 1,664,070 = 1,664,070 : x
2. Step 2: Convert to fraction form
   1,050,736/1,664,070 = 1,664,070/x
3. Step 3: Cross multiply
   1,050,736x = 1,664,070 × 1,664,070
4. Step 4: Simplify right side
   1,050,736x = 2,769,128,964,900
5. Step 5: Solve for x
   x = 2,769,128,964,900/1,050,736
6. Step 6: Final answer
   x = 2,635,418.38