Finding the Third Proportional to 29,323.69 and 63,885.38

Step by Step Solution

1. Step 1: Write the proportion equation
   29,323.69 : 63,885.38 = 63,885.38 : x
2. Step 2: Convert to fraction form
   29,323.69/63,885.38 = 63,885.38/x
3. Step 3: Cross multiply
   29,323.69x = 63,885.38 × 63,885.38
4. Step 4: Simplify right side
   29,323.69x = 4,081,341,138.89
5. Step 5: Solve for x
   x = 4,081,341,138.89/29,323.69
6. Step 6: Final answer
   x = 139,182.40