Finding the Third Proportional to 60,057.56 and 88,358.06

Step by Step Solution

1. Step 1: Write the proportion equation
   60,057.56 : 88,358.06 = 88,358.06 : x
2. Step 2: Convert to fraction form
   60,057.56/88,358.06 = 88,358.06/x
3. Step 3: Cross multiply
   60,057.56x = 88,358.06 × 88,358.06
4. Step 4: Simplify right side
   60,057.56x = 7,807,147,208.75
5. Step 5: Solve for x
   x = 7,807,147,208.75/60,057.56
6. Step 6: Final answer
   x = 129,994.41