Finding the Third Proportional to 26,379,720 and 57,271,404

Step by Step Solution

1. Step 1: Write the proportion equation
   26,379,720 : 57,271,404 = 57,271,404 : x
2. Step 2: Convert to fraction form
   26,379,720/57,271,404 = 57,271,404/x
3. Step 3: Cross multiply
   26,379,720x = 57,271,404 × 57,271,404
4. Step 4: Simplify right side
   26,379,720x = 3,280,013,716,131,216
5. Step 5: Solve for x
   x = 3,280,013,716,131,216/26,379,720
6. Step 6: Final answer
   x = 124,338,458.34