Finding the Third Proportional to 58,351.50 and 82,572.75

Step by Step Solution

1. Step 1: Write the proportion equation
   58,351.50 : 82,572.75 = 82,572.75 : x
2. Step 2: Convert to fraction form
   58,351.50/82,572.75 = 82,572.75/x
3. Step 3: Cross multiply
   58,351.50x = 82,572.75 × 82,572.75
4. Step 4: Simplify right side
   58,351.50x = 6,818,259,042.56
5. Step 5: Solve for x
   x = 6,818,259,042.56/58,351.50
6. Step 6: Final answer
   x = 116,848.05