Finding the Third Proportional to 47,646.75 and 62,654.63

Step by Step Solution

1. Step 1: Write the proportion equation
   47,646.75 : 62,654.63 = 62,654.63 : x
2. Step 2: Convert to fraction form
   47,646.75/62,654.63 = 62,654.63/x
3. Step 3: Cross multiply
   47,646.75x = 62,654.63 × 62,654.63
4. Step 4: Simplify right side
   47,646.75x = 3,925,602,033.89
5. Step 5: Solve for x
   x = 3,925,602,033.89/47,646.75
6. Step 6: Final answer
   x = 82,389.71