Finding the Third Proportional to 653,265 and 1,026,558

Step by Step Solution

1. Step 1: Write the proportion equation
   653,265 : 1,026,558 = 1,026,558 : x
2. Step 2: Convert to fraction form
   653,265/1,026,558 = 1,026,558/x
3. Step 3: Cross multiply
   653,265x = 1,026,558 × 1,026,558
4. Step 4: Simplify right side
   653,265x = 1,053,821,327,364
5. Step 5: Solve for x
   x = 1,053,821,327,364/653,265
6. Step 6: Final answer
   x = 1,613,160.55