Finding the Third Proportional to 83,648 and 130,552

Step by Step Solution

1. Step 1: Write the proportion equation
   83,648 : 130,552 = 130,552 : x
2. Step 2: Convert to fraction form
   83,648/130,552 = 130,552/x
3. Step 3: Cross multiply
   83,648x = 130,552 × 130,552
4. Step 4: Simplify right side
   83,648x = 17,043,824,704
5. Step 5: Solve for x
   x = 17,043,824,704/83,648
6. Step 6: Final answer
   x = 203,756.51