Finding the Third Proportional to 89,194.50 and 130,592.25

Step by Step Solution

1. Step 1: Write the proportion equation
   89,194.50 : 130,592.25 = 130,592.25 : x
2. Step 2: Convert to fraction form
   89,194.50/130,592.25 = 130,592.25/x
3. Step 3: Cross multiply
   89,194.50x = 130,592.25 × 130,592.25
4. Step 4: Simplify right side
   89,194.50x = 17,054,335,760.06
5. Step 5: Solve for x
   x = 17,054,335,760.06/89,194.50
6. Step 6: Final answer
   x = 191,203.89