Finding the Third Proportional to 89,076 and 130,693

Step by Step Solution

1. Step 1: Write the proportion equation
   89,076 : 130,693 = 130,693 : x
2. Step 2: Convert to fraction form
   89,076/130,693 = 130,693/x
3. Step 3: Cross multiply
   89,076x = 130,693 × 130,693
4. Step 4: Simplify right side
   89,076x = 17,080,660,249
5. Step 5: Solve for x
   x = 17,080,660,249/89,076
6. Step 6: Final answer
   x = 191,753.79