Finding the Third Proportional to 8,132,760 and 10,842,469.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,132,760 : 10,842,469.50 = 10,842,469.50 : x
2. Step 2: Convert to fraction form
   8,132,760/10,842,469.50 = 10,842,469.50/x
3. Step 3: Cross multiply
   8,132,760x = 10,842,469.50 × 10,842,469.50
4. Step 4: Simplify right side
   8,132,760x = 117,559,144,858,430.25
5. Step 5: Solve for x
   x = 117,559,144,858,430.25/8,132,760
6. Step 6: Final answer
   x = 14,455,012.18