Finding the Third Proportional to 12,325,110 and 19,233,805.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,325,110 : 19,233,805.50 = 19,233,805.50 : x
2. Step 2: Convert to fraction form
   12,325,110/19,233,805.50 = 19,233,805.50/x
3. Step 3: Cross multiply
   12,325,110x = 19,233,805.50 × 19,233,805.50
4. Step 4: Simplify right side
   12,325,110x = 369,939,274,011,830.25
5. Step 5: Solve for x
   x = 369,939,274,011,830.25/12,325,110
6. Step 6: Final answer
   x = 30,015,089.03