Finding the Third Proportional to 4,995,131 and 7,437,400

Step by Step Solution

1. Step 1: Write the proportion equation
   4,995,131 : 7,437,400 = 7,437,400 : x
2. Step 2: Convert to fraction form
   4,995,131/7,437,400 = 7,437,400/x
3. Step 3: Cross multiply
   4,995,131x = 7,437,400 × 7,437,400
4. Step 4: Simplify right side
   4,995,131x = 55,314,918,760,000
5. Step 5: Solve for x
   x = 55,314,918,760,000/4,995,131
6. Step 6: Final answer
   x = 11,073,767.39