Finding the Third Proportional to 3,237,888 and 7,105,632

Step by Step Solution

1. Step 1: Write the proportion equation
   3,237,888 : 7,105,632 = 7,105,632 : x
2. Step 2: Convert to fraction form
   3,237,888/7,105,632 = 7,105,632/x
3. Step 3: Cross multiply
   3,237,888x = 7,105,632 × 7,105,632
4. Step 4: Simplify right side
   3,237,888x = 50,490,006,119,424
5. Step 5: Solve for x
   x = 50,490,006,119,424/3,237,888
6. Step 6: Final answer
   x = 15,593,499.87