Finding the Third Proportional to 3,669,810 and 7,674,230

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669,810 : 7,674,230 = 7,674,230 : x
2. Step 2: Convert to fraction form
   3,669,810/7,674,230 = 7,674,230/x
3. Step 3: Cross multiply
   3,669,810x = 7,674,230 × 7,674,230
4. Step 4: Simplify right side
   3,669,810x = 58,893,806,092,900
5. Step 5: Solve for x
   x = 58,893,806,092,900/3,669,810
6. Step 6: Final answer
   x = 16,048,189.44