Finding the Third Proportional to 10,485,604 and 14,166,700

Step by Step Solution

1. Step 1: Write the proportion equation
   10,485,604 : 14,166,700 = 14,166,700 : x
2. Step 2: Convert to fraction form
   10,485,604/14,166,700 = 14,166,700/x
3. Step 3: Cross multiply
   10,485,604x = 14,166,700 × 14,166,700
4. Step 4: Simplify right side
   10,485,604x = 200,695,388,890,000
5. Step 5: Solve for x
   x = 200,695,388,890,000/10,485,604
6. Step 6: Final answer
   x = 19,140,088.53