Finding the Third Proportional to 4,813,136 and 10,702,144

Step by Step Solution

1. Step 1: Write the proportion equation
   4,813,136 : 10,702,144 = 10,702,144 : x
2. Step 2: Convert to fraction form
   4,813,136/10,702,144 = 10,702,144/x
3. Step 3: Cross multiply
   4,813,136x = 10,702,144 × 10,702,144
4. Step 4: Simplify right side
   4,813,136x = 114,535,886,196,736
5. Step 5: Solve for x
   x = 114,535,886,196,736/4,813,136
6. Step 6: Final answer
   x = 23,796,519.82