Finding the Third Proportional to 47,032 and 62,700

Step by Step Solution

1. Step 1: Write the proportion equation
   47,032 : 62,700 = 62,700 : x
2. Step 2: Convert to fraction form
   47,032/62,700 = 62,700/x
3. Step 3: Cross multiply
   47,032x = 62,700 × 62,700
4. Step 4: Simplify right side
   47,032x = 3,931,290,000
5. Step 5: Solve for x
   x = 3,931,290,000/47,032
6. Step 6: Final answer
   x = 83,587.56