Finding the Third Proportional to 29,739.94 and 43,787.81

Step by Step Solution

1. Step 1: Write the proportion equation
   29,739.94 : 43,787.81 = 43,787.81 : x
2. Step 2: Convert to fraction form
   29,739.94/43,787.81 = 43,787.81/x
3. Step 3: Cross multiply
   29,739.94x = 43,787.81 × 43,787.81
4. Step 4: Simplify right side
   29,739.94x = 1,917,372,523.54
5. Step 5: Solve for x
   x = 1,917,372,523.54/29,739.94
6. Step 6: Final answer
   x = 64,471.30