Finding the Third Proportional to 8,123,307.75 and 17,841,019.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,123,307.75 : 17,841,019.50 = 17,841,019.50 : x
2. Step 2: Convert to fraction form
   8,123,307.75/17,841,019.50 = 17,841,019.50/x
3. Step 3: Cross multiply
   8,123,307.75x = 17,841,019.50 × 17,841,019.50
4. Step 4: Simplify right side
   8,123,307.75x = 318,301,976,799,380.25
5. Step 5: Solve for x
   x = 318,301,976,799,380.25/8,123,307.75
6. Step 6: Final answer
   x = 39,183,788.99