Finding the Third Proportional to 29,132.63 and 63,455.25

Step by Step Solution

1. Step 1: Write the proportion equation
   29,132.63 : 63,455.25 = 63,455.25 : x
2. Step 2: Convert to fraction form
   29,132.63/63,455.25 = 63,455.25/x
3. Step 3: Cross multiply
   29,132.63x = 63,455.25 × 63,455.25
4. Step 4: Simplify right side
   29,132.63x = 4,026,568,752.56
5. Step 5: Solve for x
   x = 4,026,568,752.56/29,132.63
6. Step 6: Final answer
   x = 138,215.10