Finding the Third Proportional to 94,392 and 142,797

Step by Step Solution

1. Step 1: Write the proportion equation
   94,392 : 142,797 = 142,797 : x
2. Step 2: Convert to fraction form
   94,392/142,797 = 142,797/x
3. Step 3: Cross multiply
   94,392x = 142,797 × 142,797
4. Step 4: Simplify right side
   94,392x = 20,390,983,209
5. Step 5: Solve for x
   x = 20,390,983,209/94,392
6. Step 6: Final answer
   x = 216,024.49