Finding the Third Proportional to 655,964 and 1,415,284

Step by Step Solution

1. Step 1: Write the proportion equation
   655,964 : 1,415,284 = 1,415,284 : x
2. Step 2: Convert to fraction form
   655,964/1,415,284 = 1,415,284/x
3. Step 3: Cross multiply
   655,964x = 1,415,284 × 1,415,284
4. Step 4: Simplify right side
   655,964x = 2,003,028,800,656
5. Step 5: Solve for x
   x = 2,003,028,800,656/655,964
6. Step 6: Final answer
   x = 3,053,565.14