Finding the Third Proportional to 1,001,144 and 2,073,260

Step by Step Solution

1. Step 1: Write the proportion equation
   1,001,144 : 2,073,260 = 2,073,260 : x
2. Step 2: Convert to fraction form
   1,001,144/2,073,260 = 2,073,260/x
3. Step 3: Cross multiply
   1,001,144x = 2,073,260 × 2,073,260
4. Step 4: Simplify right side
   1,001,144x = 4,298,407,027,600
5. Step 5: Solve for x
   x = 4,298,407,027,600/1,001,144
6. Step 6: Final answer
   x = 4,293,495.27