Finding the Third Proportional to 11,468,142 and 24,636,258

Step by Step Solution

1. Step 1: Write the proportion equation
   11,468,142 : 24,636,258 = 24,636,258 : x
2. Step 2: Convert to fraction form
   11,468,142/24,636,258 = 24,636,258/x
3. Step 3: Cross multiply
   11,468,142x = 24,636,258 × 24,636,258
4. Step 4: Simplify right side
   11,468,142x = 606,945,208,242,564
5. Step 5: Solve for x
   x = 606,945,208,242,564/11,468,142
6. Step 6: Final answer
   x = 52,924,458.75