Finding the Third Proportional to 4,262,114 and 9,130,756

Step by Step Solution

1. Step 1: Write the proportion equation
   4,262,114 : 9,130,756 = 9,130,756 : x
2. Step 2: Convert to fraction form
   4,262,114/9,130,756 = 9,130,756/x
3. Step 3: Cross multiply
   4,262,114x = 9,130,756 × 9,130,756
4. Step 4: Simplify right side
   4,262,114x = 83,370,705,131,536
5. Step 5: Solve for x
   x = 83,370,705,131,536/4,262,114
6. Step 6: Final answer
   x = 19,560,881.09