Finding the Third Proportional to 11,485,232 and 25,234,648

Step by Step Solution

1. Step 1: Write the proportion equation
   11,485,232 : 25,234,648 = 25,234,648 : x
2. Step 2: Convert to fraction form
   11,485,232/25,234,648 = 25,234,648/x
3. Step 3: Cross multiply
   11,485,232x = 25,234,648 × 25,234,648
4. Step 4: Simplify right side
   11,485,232x = 636,787,459,683,904
5. Step 5: Solve for x
   x = 636,787,459,683,904/11,485,232
6. Step 6: Final answer
   x = 55,444,022.35