Finding the Third Proportional to 42,063 and 91,964

Step by Step Solution

1. Step 1: Write the proportion equation
   42,063 : 91,964 = 91,964 : x
2. Step 2: Convert to fraction form
   42,063/91,964 = 91,964/x
3. Step 3: Cross multiply
   42,063x = 91,964 × 91,964
4. Step 4: Simplify right side
   42,063x = 8,457,377,296
5. Step 5: Solve for x
   x = 8,457,377,296/42,063
6. Step 6: Final answer
   x = 201,064.53