Finding the Third Proportional to 52,921.69 and 113,126.63

Step by Step Solution

1. Step 1: Write the proportion equation
   52,921.69 : 113,126.63 = 113,126.63 : x
2. Step 2: Convert to fraction form
   52,921.69/113,126.63 = 113,126.63/x
3. Step 3: Cross multiply
   52,921.69x = 113,126.63 × 113,126.63
4. Step 4: Simplify right side
   52,921.69x = 12,797,633,283.89
5. Step 5: Solve for x
   x = 12,797,633,283.89/52,921.69
6. Step 6: Final answer
   x = 241,822.09