Finding the Third Proportional to 90,594 and 132,770.25

Step by Step Solution

1. Step 1: Write the proportion equation
   90,594 : 132,770.25 = 132,770.25 : x
2. Step 2: Convert to fraction form
   90,594/132,770.25 = 132,770.25/x
3. Step 3: Cross multiply
   90,594x = 132,770.25 × 132,770.25
4. Step 4: Simplify right side
   90,594x = 17,627,939,285.06
5. Step 5: Solve for x
   x = 17,627,939,285.06/90,594
6. Step 6: Final answer
   x = 194,581.75