Finding the Third Proportional to 42,797 and 95,429

Step by Step Solution

1. Step 1: Write the proportion equation
   42,797 : 95,429 = 95,429 : x
2. Step 2: Convert to fraction form
   42,797/95,429 = 95,429/x
3. Step 3: Cross multiply
   42,797x = 95,429 × 95,429
4. Step 4: Simplify right side
   42,797x = 9,106,694,041
5. Step 5: Solve for x
   x = 9,106,694,041/42,797
6. Step 6: Final answer
   x = 212,788.14