Finding the Third Proportional to 782,058 and 1,713,602

Step by Step Solution

1. Step 1: Write the proportion equation
   782,058 : 1,713,602 = 1,713,602 : x
2. Step 2: Convert to fraction form
   782,058/1,713,602 = 1,713,602/x
3. Step 3: Cross multiply
   782,058x = 1,713,602 × 1,713,602
4. Step 4: Simplify right side
   782,058x = 2,936,431,814,404
5. Step 5: Solve for x
   x = 2,936,431,814,404/782,058
6. Step 6: Final answer
   x = 3,754,749.41