Finding the Third Proportional to 11,811,015 and 24,564,870

Step by Step Solution

1. Step 1: Write the proportion equation
   11,811,015 : 24,564,870 = 24,564,870 : x
2. Step 2: Convert to fraction form
   11,811,015/24,564,870 = 24,564,870/x
3. Step 3: Cross multiply
   11,811,015x = 24,564,870 × 24,564,870
4. Step 4: Simplify right side
   11,811,015x = 603,432,838,116,900
5. Step 5: Solve for x
   x = 603,432,838,116,900/11,811,015
6. Step 6: Final answer
   x = 51,090,684.26