Finding the Third Proportional to 40,282.47 and 88,608.88

Step by Step Solution

1. Step 1: Write the proportion equation
   40,282.47 : 88,608.88 = 88,608.88 : x
2. Step 2: Convert to fraction form
   40,282.47/88,608.88 = 88,608.88/x
3. Step 3: Cross multiply
   40,282.47x = 88,608.88 × 88,608.88
4. Step 4: Simplify right side
   40,282.47x = 7,851,534,459.41
5. Step 5: Solve for x
   x = 7,851,534,459.41/40,282.47
6. Step 6: Final answer
   x = 194,911.94