Finding the Third Proportional to 13,305,091 and 28,597,799

Step by Step Solution

1. Step 1: Write the proportion equation
   13,305,091 : 28,597,799 = 28,597,799 : x
2. Step 2: Convert to fraction form
   13,305,091/28,597,799 = 28,597,799/x
3. Step 3: Cross multiply
   13,305,091x = 28,597,799 × 28,597,799
4. Step 4: Simplify right side
   13,305,091x = 817,834,107,644,401
5. Step 5: Solve for x
   x = 817,834,107,644,401/13,305,091
6. Step 6: Final answer
   x = 61,467,757.54