Finding the Third Proportional to 88,697.25 and 133,967.25

Step by Step Solution

1. Step 1: Write the proportion equation
   88,697.25 : 133,967.25 = 133,967.25 : x
2. Step 2: Convert to fraction form
   88,697.25/133,967.25 = 133,967.25/x
3. Step 3: Cross multiply
   88,697.25x = 133,967.25 × 133,967.25
4. Step 4: Simplify right side
   88,697.25x = 17,947,224,072.56
5. Step 5: Solve for x
   x = 17,947,224,072.56/88,697.25
6. Step 6: Final answer
   x = 202,342.51