Finding the Third Proportional to 12,272,928 and 26,700,648

Step by Step Solution

1. Step 1: Write the proportion equation
   12,272,928 : 26,700,648 = 26,700,648 : x
2. Step 2: Convert to fraction form
   12,272,928/26,700,648 = 26,700,648/x
3. Step 3: Cross multiply
   12,272,928x = 26,700,648 × 26,700,648
4. Step 4: Simplify right side
   12,272,928x = 712,924,603,619,904
5. Step 5: Solve for x
   x = 712,924,603,619,904/12,272,928
6. Step 6: Final answer
   x = 58,089,202.81