Finding the Third Proportional to 88,964 and 195,422

Step by Step Solution

1. Step 1: Write the proportion equation
   88,964 : 195,422 = 195,422 : x
2. Step 2: Convert to fraction form
   88,964/195,422 = 195,422/x
3. Step 3: Cross multiply
   88,964x = 195,422 × 195,422
4. Step 4: Simplify right side
   88,964x = 38,189,758,084
5. Step 5: Solve for x
   x = 38,189,758,084/88,964
6. Step 6: Final answer
   x = 429,272.04