Finding the Third Proportional to 29,182.78 and 63,935.58

Step by Step Solution

1. Step 1: Write the proportion equation
   29,182.78 : 63,935.58 = 63,935.58 : x
2. Step 2: Convert to fraction form
   29,182.78/63,935.58 = 63,935.58/x
3. Step 3: Cross multiply
   29,182.78x = 63,935.58 × 63,935.58
4. Step 4: Simplify right side
   29,182.78x = 4,087,758,150.18
5. Step 5: Solve for x
   x = 4,087,758,150.18/29,182.78
6. Step 6: Final answer
   x = 140,074.32