Finding the Third Proportional to 43,251.47 and 67,126.22

Step by Step Solution

1. Step 1: Write the proportion equation
   43,251.47 : 67,126.22 = 67,126.22 : x
2. Step 2: Convert to fraction form
   43,251.47/67,126.22 = 67,126.22/x
3. Step 3: Cross multiply
   43,251.47x = 67,126.22 × 67,126.22
4. Step 4: Simplify right side
   43,251.47x = 4,505,929,243.67
5. Step 5: Solve for x
   x = 4,505,929,243.67/43,251.47
6. Step 6: Final answer
   x = 104,179.80