Finding the Third Proportional to 772,969 and 1,068,073

Step by Step Solution

1. Step 1: Write the proportion equation
   772,969 : 1,068,073 = 1,068,073 : x
2. Step 2: Convert to fraction form
   772,969/1,068,073 = 1,068,073/x
3. Step 3: Cross multiply
   772,969x = 1,068,073 × 1,068,073
4. Step 4: Simplify right side
   772,969x = 1,140,779,933,329
5. Step 5: Solve for x
   x = 1,140,779,933,329/772,969
6. Step 6: Final answer
   x = 1,475,841.77