Finding the Third Proportional to 12,200,304 and 16,265,160

Step by Step Solution

1. Step 1: Write the proportion equation
   12,200,304 : 16,265,160 = 16,265,160 : x
2. Step 2: Convert to fraction form
   12,200,304/16,265,160 = 16,265,160/x
3. Step 3: Cross multiply
   12,200,304x = 16,265,160 × 16,265,160
4. Step 4: Simplify right side
   12,200,304x = 264,555,429,825,600
5. Step 5: Solve for x
   x = 264,555,429,825,600/12,200,304
6. Step 6: Final answer
   x = 21,684,330.97