Finding the Third Proportional to 77,034.38 and 118,467.56

Step by Step Solution

1. Step 1: Write the proportion equation
   77,034.38 : 118,467.56 = 118,467.56 : x
2. Step 2: Convert to fraction form
   77,034.38/118,467.56 = 118,467.56/x
3. Step 3: Cross multiply
   77,034.38x = 118,467.56 × 118,467.56
4. Step 4: Simplify right side
   77,034.38x = 14,034,563,364.69
5. Step 5: Solve for x
   x = 14,034,563,364.69/77,034.38
6. Step 6: Final answer
   x = 182,185.72