Finding the Third Proportional to 583,122 and 1,262,964

Step by Step Solution

1. Step 1: Write the proportion equation
   583,122 : 1,262,964 = 1,262,964 : x
2. Step 2: Convert to fraction form
   583,122/1,262,964 = 1,262,964/x
3. Step 3: Cross multiply
   583,122x = 1,262,964 × 1,262,964
4. Step 4: Simplify right side
   583,122x = 1,595,078,065,296
5. Step 5: Solve for x
   x = 1,595,078,065,296/583,122
6. Step 6: Final answer
   x = 2,735,410.54