Finding the Third Proportional to 134,598 and 283,141.50

Step by Step Solution

1. Step 1: Write the proportion equation
   134,598 : 283,141.50 = 283,141.50 : x
2. Step 2: Convert to fraction form
   134,598/283,141.50 = 283,141.50/x
3. Step 3: Cross multiply
   134,598x = 283,141.50 × 283,141.50
4. Step 4: Simplify right side
   134,598x = 80,169,109,022.25
5. Step 5: Solve for x
   x = 80,169,109,022.25/134,598
6. Step 6: Final answer
   x = 595,618.87