Finding the Third Proportional to 1,726,302 and 2,613,445

Step by Step Solution

1. Step 1: Write the proportion equation
   1,726,302 : 2,613,445 = 2,613,445 : x
2. Step 2: Convert to fraction form
   1,726,302/2,613,445 = 2,613,445/x
3. Step 3: Cross multiply
   1,726,302x = 2,613,445 × 2,613,445
4. Step 4: Simplify right side
   1,726,302x = 6,830,094,768,025
5. Step 5: Solve for x
   x = 6,830,094,768,025/1,726,302
6. Step 6: Final answer
   x = 3,956,488.94