Finding the Third Proportional to 28,568 and 58,528

Step by Step Solution

1. Step 1: Write the proportion equation
   28,568 : 58,528 = 58,528 : x
2. Step 2: Convert to fraction form
   28,568/58,528 = 58,528/x
3. Step 3: Cross multiply
   28,568x = 58,528 × 58,528
4. Step 4: Simplify right side
   28,568x = 3,425,526,784
5. Step 5: Solve for x
   x = 3,425,526,784/28,568
6. Step 6: Final answer
   x = 119,907.83