Finding the Third Proportional to 11,636,964 and 24,692,406

Step by Step Solution

1. Step 1: Write the proportion equation
   11,636,964 : 24,692,406 = 24,692,406 : x
2. Step 2: Convert to fraction form
   11,636,964/24,692,406 = 24,692,406/x
3. Step 3: Cross multiply
   11,636,964x = 24,692,406 × 24,692,406
4. Step 4: Simplify right side
   11,636,964x = 609,714,914,068,836
5. Step 5: Solve for x
   x = 609,714,914,068,836/11,636,964
6. Step 6: Final answer
   x = 52,394,672.19