Finding the Third Proportional to 42,332 and 62,233

Step by Step Solution

1. Step 1: Write the proportion equation
   42,332 : 62,233 = 62,233 : x
2. Step 2: Convert to fraction form
   42,332/62,233 = 62,233/x
3. Step 3: Cross multiply
   42,332x = 62,233 × 62,233
4. Step 4: Simplify right side
   42,332x = 3,872,946,289
5. Step 5: Solve for x
   x = 3,872,946,289/42,332
6. Step 6: Final answer
   x = 91,489.80