Finding the Third Proportional to 6,780,604 and 10,233,960

Step by Step Solution

1. Step 1: Write the proportion equation
   6,780,604 : 10,233,960 = 10,233,960 : x
2. Step 2: Convert to fraction form
   6,780,604/10,233,960 = 10,233,960/x
3. Step 3: Cross multiply
   6,780,604x = 10,233,960 × 10,233,960
4. Step 4: Simplify right side
   6,780,604x = 104,733,937,281,600
5. Step 5: Solve for x
   x = 104,733,937,281,600/6,780,604
6. Step 6: Final answer
   x = 15,446,107.35