Finding the Third Proportional to 5,674,851 and 12,345,030

Step by Step Solution

1. Step 1: Write the proportion equation
   5,674,851 : 12,345,030 = 12,345,030 : x
2. Step 2: Convert to fraction form
   5,674,851/12,345,030 = 12,345,030/x
3. Step 3: Cross multiply
   5,674,851x = 12,345,030 × 12,345,030
4. Step 4: Simplify right side
   5,674,851x = 152,399,765,700,900
5. Step 5: Solve for x
   x = 152,399,765,700,900/5,674,851
6. Step 6: Final answer
   x = 26,855,289.36