Finding the Third Proportional to 88,747.50 and 134,045.25

Step by Step Solution

1. Step 1: Write the proportion equation
   88,747.50 : 134,045.25 = 134,045.25 : x
2. Step 2: Convert to fraction form
   88,747.50/134,045.25 = 134,045.25/x
3. Step 3: Cross multiply
   88,747.50x = 134,045.25 × 134,045.25
4. Step 4: Simplify right side
   88,747.50x = 17,968,129,047.56
5. Step 5: Solve for x
   x = 17,968,129,047.56/88,747.50
6. Step 6: Final answer
   x = 202,463.50