Finding the Third Proportional to 49,582.13 and 76,966.88

Step by Step Solution

1. Step 1: Write the proportion equation
   49,582.13 : 76,966.88 = 76,966.88 : x
2. Step 2: Convert to fraction form
   49,582.13/76,966.88 = 76,966.88/x
3. Step 3: Cross multiply
   49,582.13x = 76,966.88 × 76,966.88
4. Step 4: Simplify right side
   49,582.13x = 5,923,899,847.27
5. Step 5: Solve for x
   x = 5,923,899,847.27/49,582.13
6. Step 6: Final answer
   x = 119,476.52