Finding the Third Proportional to 56,608.88 and 115,675.59

Step by Step Solution

1. Step 1: Write the proportion equation
   56,608.88 : 115,675.59 = 115,675.59 : x
2. Step 2: Convert to fraction form
   56,608.88/115,675.59 = 115,675.59/x
3. Step 3: Cross multiply
   56,608.88x = 115,675.59 × 115,675.59
4. Step 4: Simplify right side
   56,608.88x = 13,380,842,989.42
5. Step 5: Solve for x
   x = 13,380,842,989.42/56,608.88
6. Step 6: Final answer
   x = 236,373.59