Finding the Third Proportional to 3,812,602 and 5,943,978

Step by Step Solution

1. Step 1: Write the proportion equation
   3,812,602 : 5,943,978 = 5,943,978 : x
2. Step 2: Convert to fraction form
   3,812,602/5,943,978 = 5,943,978/x
3. Step 3: Cross multiply
   3,812,602x = 5,943,978 × 5,943,978
4. Step 4: Simplify right side
   3,812,602x = 35,330,874,464,484
5. Step 5: Solve for x
   x = 35,330,874,464,484/3,812,602
6. Step 6: Final answer
   x = 9,266,866.69