Finding the Third Proportional to 1,032,922 and 2,215,263

Step by Step Solution

1. Step 1: Write the proportion equation
   1,032,922 : 2,215,263 = 2,215,263 : x
2. Step 2: Convert to fraction form
   1,032,922/2,215,263 = 2,215,263/x
3. Step 3: Cross multiply
   1,032,922x = 2,215,263 × 2,215,263
4. Step 4: Simplify right side
   1,032,922x = 4,907,390,159,169
5. Step 5: Solve for x
   x = 4,907,390,159,169/1,032,922
6. Step 6: Final answer
   x = 4,750,978.45