Finding the Third Proportional to 26,662,503 and 39,819,036

Step by Step Solution

1. Step 1: Write the proportion equation
   26,662,503 : 39,819,036 = 39,819,036 : x
2. Step 2: Convert to fraction form
   26,662,503/39,819,036 = 39,819,036/x
3. Step 3: Cross multiply
   26,662,503x = 39,819,036 × 39,819,036
4. Step 4: Simplify right side
   26,662,503x = 1,585,555,627,969,296
5. Step 5: Solve for x
   x = 1,585,555,627,969,296/26,662,503
6. Step 6: Final answer
   x = 59,467,621.17