Finding the Third Proportional to 12,042 and 22,929.75

Step by Step Solution

1. Step 1: Write the proportion equation
   12,042 : 22,929.75 = 22,929.75 : x
2. Step 2: Convert to fraction form
   12,042/22,929.75 = 22,929.75/x
3. Step 3: Cross multiply
   12,042x = 22,929.75 × 22,929.75
4. Step 4: Simplify right side
   12,042x = 525,773,435.06
5. Step 5: Solve for x
   x = 525,773,435.06/12,042
6. Step 6: Final answer
   x = 43,661.64