Finding the Third Proportional to 6,301,605 and 13,499,880

Step by Step Solution

1. Step 1: Write the proportion equation
   6,301,605 : 13,499,880 = 13,499,880 : x
2. Step 2: Convert to fraction form
   6,301,605/13,499,880 = 13,499,880/x
3. Step 3: Cross multiply
   6,301,605x = 13,499,880 × 13,499,880
4. Step 4: Simplify right side
   6,301,605x = 182,246,760,014,400
5. Step 5: Solve for x
   x = 182,246,760,014,400/6,301,605
6. Step 6: Final answer
   x = 28,920,689.26