Finding the Third Proportional to 11,051,128 and 23,247,445

Step by Step Solution

1. Step 1: Write the proportion equation
   11,051,128 : 23,247,445 = 23,247,445 : x
2. Step 2: Convert to fraction form
   11,051,128/23,247,445 = 23,247,445/x
3. Step 3: Cross multiply
   11,051,128x = 23,247,445 × 23,247,445
4. Step 4: Simplify right side
   11,051,128x = 540,443,699,028,025
5. Step 5: Solve for x
   x = 540,443,699,028,025/11,051,128
6. Step 6: Final answer
   x = 48,903,939.85