Finding the Third Proportional to 34,314.75 and 54,803.25

Step by Step Solution

1. Step 1: Write the proportion equation
   34,314.75 : 54,803.25 = 54,803.25 : x
2. Step 2: Convert to fraction form
   34,314.75/54,803.25 = 54,803.25/x
3. Step 3: Cross multiply
   34,314.75x = 54,803.25 × 54,803.25
4. Step 4: Simplify right side
   34,314.75x = 3,003,396,210.56
5. Step 5: Solve for x
   x = 3,003,396,210.56/34,314.75
6. Step 6: Final answer
   x = 87,524.93