Finding the Third Proportional to 10,831,588 and 23,530,486

Step by Step Solution

1. Step 1: Write the proportion equation
   10,831,588 : 23,530,486 = 23,530,486 : x
2. Step 2: Convert to fraction form
   10,831,588/23,530,486 = 23,530,486/x
3. Step 3: Cross multiply
   10,831,588x = 23,530,486 × 23,530,486
4. Step 4: Simplify right side
   10,831,588x = 553,683,771,396,196
5. Step 5: Solve for x
   x = 553,683,771,396,196/10,831,588
6. Step 6: Final answer
   x = 51,117,506.63