Finding the Third Proportional to 1,233,369 and 2,971,326

Step by Step Solution

1. Step 1: Write the proportion equation
   1,233,369 : 2,971,326 = 2,971,326 : x
2. Step 2: Convert to fraction form
   1,233,369/2,971,326 = 2,971,326/x
3. Step 3: Cross multiply
   1,233,369x = 2,971,326 × 2,971,326
4. Step 4: Simplify right side
   1,233,369x = 8,828,778,198,276
5. Step 5: Solve for x
   x = 8,828,778,198,276/1,233,369
6. Step 6: Final answer
   x = 7,158,261.80