Finding the Third Proportional to 4,353,660 and 10,166,472

Step by Step Solution

1. Step 1: Write the proportion equation
   4,353,660 : 10,166,472 = 10,166,472 : x
2. Step 2: Convert to fraction form
   4,353,660/10,166,472 = 10,166,472/x
3. Step 3: Cross multiply
   4,353,660x = 10,166,472 × 10,166,472
4. Step 4: Simplify right side
   4,353,660x = 103,357,152,926,784
5. Step 5: Solve for x
   x = 103,357,152,926,784/4,353,660
6. Step 6: Final answer
   x = 23,740,290.45