Finding the Third Proportional to 94,826 and 142,491

Step by Step Solution

1. Step 1: Write the proportion equation
   94,826 : 142,491 = 142,491 : x
2. Step 2: Convert to fraction form
   94,826/142,491 = 142,491/x
3. Step 3: Cross multiply
   94,826x = 142,491 × 142,491
4. Step 4: Simplify right side
   94,826x = 20,303,685,081
5. Step 5: Solve for x
   x = 20,303,685,081/94,826
6. Step 6: Final answer
   x = 214,115.17