Finding the Third Proportional to 28,407 and 59,753

Step by Step Solution

1. Step 1: Write the proportion equation
   28,407 : 59,753 = 59,753 : x
2. Step 2: Convert to fraction form
   28,407/59,753 = 59,753/x
3. Step 3: Cross multiply
   28,407x = 59,753 × 59,753
4. Step 4: Simplify right side
   28,407x = 3,570,421,009
5. Step 5: Solve for x
   x = 3,570,421,009/28,407
6. Step 6: Final answer
   x = 125,688.07