Finding the Third Proportional to 48,388.75 and 71,159.25

Step by Step Solution

1. Step 1: Write the proportion equation
   48,388.75 : 71,159.25 = 71,159.25 : x
2. Step 2: Convert to fraction form
   48,388.75/71,159.25 = 71,159.25/x
3. Step 3: Cross multiply
   48,388.75x = 71,159.25 × 71,159.25
4. Step 4: Simplify right side
   48,388.75x = 5,063,638,860.56
5. Step 5: Solve for x
   x = 5,063,638,860.56/48,388.75
6. Step 6: Final answer
   x = 104,644.96