Finding the Third Proportional to 11,443,545 and 16,038,099

Step by Step Solution

1. Step 1: Write the proportion equation
   11,443,545 : 16,038,099 = 16,038,099 : x
2. Step 2: Convert to fraction form
   11,443,545/16,038,099 = 16,038,099/x
3. Step 3: Cross multiply
   11,443,545x = 16,038,099 × 16,038,099
4. Step 4: Simplify right side
   11,443,545x = 257,220,619,533,801
5. Step 5: Solve for x
   x = 257,220,619,533,801/11,443,545
6. Step 6: Final answer
   x = 22,477,354.66