Finding the Third Proportional to 675,764 and 1,455,532

Step by Step Solution

1. Step 1: Write the proportion equation
   675,764 : 1,455,532 = 1,455,532 : x
2. Step 2: Convert to fraction form
   675,764/1,455,532 = 1,455,532/x
3. Step 3: Cross multiply
   675,764x = 1,455,532 × 1,455,532
4. Step 4: Simplify right side
   675,764x = 2,118,573,403,024
5. Step 5: Solve for x
   x = 2,118,573,403,024/675,764
6. Step 6: Final answer
   x = 3,135,078.82