Finding the Third Proportional to 47,553.75 and 112,459.31

Step by Step Solution

1. Step 1: Write the proportion equation
   47,553.75 : 112,459.31 = 112,459.31 : x
2. Step 2: Convert to fraction form
   47,553.75/112,459.31 = 112,459.31/x
3. Step 3: Cross multiply
   47,553.75x = 112,459.31 × 112,459.31
4. Step 4: Simplify right side
   47,553.75x = 12,647,096,967.97
5. Step 5: Solve for x
   x = 12,647,096,967.97/47,553.75
6. Step 6: Final answer
   x = 265,953.73