Finding the Third Proportional to 96,230 and 141,429

Step by Step Solution

1. Step 1: Write the proportion equation
   96,230 : 141,429 = 141,429 : x
2. Step 2: Convert to fraction form
   96,230/141,429 = 141,429/x
3. Step 3: Cross multiply
   96,230x = 141,429 × 141,429
4. Step 4: Simplify right side
   96,230x = 20,002,162,041
5. Step 5: Solve for x
   x = 20,002,162,041/96,230
6. Step 6: Final answer
   x = 207,857.86