Finding the Third Proportional to 6,204,288 and 13,123,932

Step by Step Solution

1. Step 1: Write the proportion equation
   6,204,288 : 13,123,932 = 13,123,932 : x
2. Step 2: Convert to fraction form
   6,204,288/13,123,932 = 13,123,932/x
3. Step 3: Cross multiply
   6,204,288x = 13,123,932 × 13,123,932
4. Step 4: Simplify right side
   6,204,288x = 172,237,591,140,624
5. Step 5: Solve for x
   x = 172,237,591,140,624/6,204,288
6. Step 6: Final answer
   x = 27,761,056.73