Finding the Third Proportional to 8,848.50 and 19,396.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,848.50 : 19,396.50 = 19,396.50 : x
2. Step 2: Convert to fraction form
   8,848.50/19,396.50 = 19,396.50/x
3. Step 3: Cross multiply
   8,848.50x = 19,396.50 × 19,396.50
4. Step 4: Simplify right side
   8,848.50x = 376,224,212.25
5. Step 5: Solve for x
   x = 376,224,212.25/8,848.50
6. Step 6: Final answer
   x = 42,518.42