Finding the Third Proportional to 1,716,579 and 2,596,959

Step by Step Solution

1. Step 1: Write the proportion equation
   1,716,579 : 2,596,959 = 2,596,959 : x
2. Step 2: Convert to fraction form
   1,716,579/2,596,959 = 2,596,959/x
3. Step 3: Cross multiply
   1,716,579x = 2,596,959 × 2,596,959
4. Step 4: Simplify right side
   1,716,579x = 6,744,196,047,681
5. Step 5: Solve for x
   x = 6,744,196,047,681/1,716,579
6. Step 6: Final answer
   x = 3,928,858.53