Finding the Third Proportional to 48,603.75 and 62,107.13

Step by Step Solution

1. Step 1: Write the proportion equation
   48,603.75 : 62,107.13 = 62,107.13 : x
2. Step 2: Convert to fraction form
   48,603.75/62,107.13 = 62,107.13/x
3. Step 3: Cross multiply
   48,603.75x = 62,107.13 × 62,107.13
4. Step 4: Simplify right side
   48,603.75x = 3,857,294,975.77
5. Step 5: Solve for x
   x = 3,857,294,975.77/48,603.75
6. Step 6: Final answer
   x = 79,362.09