Finding the Third Proportional to 57,596.06 and 87,199.03

Step by Step Solution

1. Step 1: Write the proportion equation
   57,596.06 : 87,199.03 = 87,199.03 : x
2. Step 2: Convert to fraction form
   57,596.06/87,199.03 = 87,199.03/x
3. Step 3: Cross multiply
   57,596.06x = 87,199.03 × 87,199.03
4. Step 4: Simplify right side
   57,596.06x = 7,603,671,050.94
5. Step 5: Solve for x
   x = 7,603,671,050.94/57,596.06
6. Step 6: Final answer
   x = 132,017.20