Finding the Third Proportional to 5,610,814 and 12,116,900

Step by Step Solution

1. Step 1: Write the proportion equation
   5,610,814 : 12,116,900 = 12,116,900 : x
2. Step 2: Convert to fraction form
   5,610,814/12,116,900 = 12,116,900/x
3. Step 3: Cross multiply
   5,610,814x = 12,116,900 × 12,116,900
4. Step 4: Simplify right side
   5,610,814x = 146,819,265,610,000
5. Step 5: Solve for x
   x = 146,819,265,610,000/5,610,814
6. Step 6: Final answer
   x = 26,167,195.28