Finding the Third Proportional to 10,787,148 and 23,175,144

Step by Step Solution

1. Step 1: Write the proportion equation
   10,787,148 : 23,175,144 = 23,175,144 : x
2. Step 2: Convert to fraction form
   10,787,148/23,175,144 = 23,175,144/x
3. Step 3: Cross multiply
   10,787,148x = 23,175,144 × 23,175,144
4. Step 4: Simplify right side
   10,787,148x = 537,087,299,420,736
5. Step 5: Solve for x
   x = 537,087,299,420,736/10,787,148
6. Step 6: Final answer
   x = 49,789,555.07