Finding the Third Proportional to 5,938,238 and 13,011,404

Step by Step Solution

1. Step 1: Write the proportion equation
   5,938,238 : 13,011,404 = 13,011,404 : x
2. Step 2: Convert to fraction form
   5,938,238/13,011,404 = 13,011,404/x
3. Step 3: Cross multiply
   5,938,238x = 13,011,404 × 13,011,404
4. Step 4: Simplify right side
   5,938,238x = 169,296,634,051,216
5. Step 5: Solve for x
   x = 169,296,634,051,216/5,938,238
6. Step 6: Final answer
   x = 28,509,573.72