Finding the Third Proportional to 28,760.50 and 58,914.75

Step by Step Solution

1. Step 1: Write the proportion equation
   28,760.50 : 58,914.75 = 58,914.75 : x
2. Step 2: Convert to fraction form
   28,760.50/58,914.75 = 58,914.75/x
3. Step 3: Cross multiply
   28,760.50x = 58,914.75 × 58,914.75
4. Step 4: Simplify right side
   28,760.50x = 3,470,947,767.56
5. Step 5: Solve for x
   x = 3,470,947,767.56/28,760.50
6. Step 6: Final answer
   x = 120,684.54