Finding the Third Proportional to 2,388,134 and 5,045,818

Step by Step Solution

1. Step 1: Write the proportion equation
   2,388,134 : 5,045,818 = 5,045,818 : x
2. Step 2: Convert to fraction form
   2,388,134/5,045,818 = 5,045,818/x
3. Step 3: Cross multiply
   2,388,134x = 5,045,818 × 5,045,818
4. Step 4: Simplify right side
   2,388,134x = 25,460,279,289,124
5. Step 5: Solve for x
   x = 25,460,279,289,124/2,388,134
6. Step 6: Final answer
   x = 10,661,160.26