Finding the Third Proportional to 3,531,476 and 5,308,014

Step by Step Solution

1. Step 1: Write the proportion equation
   3,531,476 : 5,308,014 = 5,308,014 : x
2. Step 2: Convert to fraction form
   3,531,476/5,308,014 = 5,308,014/x
3. Step 3: Cross multiply
   3,531,476x = 5,308,014 × 5,308,014
4. Step 4: Simplify right side
   3,531,476x = 28,175,012,624,196
5. Step 5: Solve for x
   x = 28,175,012,624,196/3,531,476
6. Step 6: Final answer
   x = 7,978,254.03