Finding the Third Proportional to 29,173.50 and 63,627.19

Step by Step Solution

1. Step 1: Write the proportion equation
   29,173.50 : 63,627.19 = 63,627.19 : x
2. Step 2: Convert to fraction form
   29,173.50/63,627.19 = 63,627.19/x
3. Step 3: Cross multiply
   29,173.50x = 63,627.19 × 63,627.19
4. Step 4: Simplify right side
   29,173.50x = 4,048,418,989.16
5. Step 5: Solve for x
   x = 4,048,418,989.16/29,173.50
6. Step 6: Final answer
   x = 138,770.42