Finding the Third Proportional to 772,077 and 1,693,602

Step by Step Solution

1. Step 1: Write the proportion equation
   772,077 : 1,693,602 = 1,693,602 : x
2. Step 2: Convert to fraction form
   772,077/1,693,602 = 1,693,602/x
3. Step 3: Cross multiply
   772,077x = 1,693,602 × 1,693,602
4. Step 4: Simplify right side
   772,077x = 2,868,287,734,404
5. Step 5: Solve for x
   x = 2,868,287,734,404/772,077
6. Step 6: Final answer
   x = 3,715,028.08