Finding the Third Proportional to 29,200.50 and 63,506.25

Step by Step Solution

1. Step 1: Write the proportion equation
   29,200.50 : 63,506.25 = 63,506.25 : x
2. Step 2: Convert to fraction form
   29,200.50/63,506.25 = 63,506.25/x
3. Step 3: Cross multiply
   29,200.50x = 63,506.25 × 63,506.25
4. Step 4: Simplify right side
   29,200.50x = 4,033,043,789.06
5. Step 5: Solve for x
   x = 4,033,043,789.06/29,200.50
6. Step 6: Final answer
   x = 138,115.57