Finding the Third Proportional to 53,113.50 and 113,333.63

Step by Step Solution

1. Step 1: Write the proportion equation
   53,113.50 : 113,333.63 = 113,333.63 : x
2. Step 2: Convert to fraction form
   53,113.50/113,333.63 = 113,333.63/x
3. Step 3: Cross multiply
   53,113.50x = 113,333.63 × 113,333.63
4. Step 4: Simplify right side
   53,113.50x = 12,844,510,555.64
5. Step 5: Solve for x
   x = 12,844,510,555.64/53,113.50
6. Step 6: Final answer
   x = 241,831.37