Finding the Third Proportional to 11,453,136 and 24,699,648

Step by Step Solution

1. Step 1: Write the proportion equation
   11,453,136 : 24,699,648 = 24,699,648 : x
2. Step 2: Convert to fraction form
   11,453,136/24,699,648 = 24,699,648/x
3. Step 3: Cross multiply
   11,453,136x = 24,699,648 × 24,699,648
4. Step 4: Simplify right side
   11,453,136x = 610,072,611,323,904
5. Step 5: Solve for x
   x = 610,072,611,323,904/11,453,136
6. Step 6: Final answer
   x = 53,266,861.70