Finding the Third Proportional to 48,034.69 and 76,736.53

Step by Step Solution

1. Step 1: Write the proportion equation
   48,034.69 : 76,736.53 = 76,736.53 : x
2. Step 2: Convert to fraction form
   48,034.69/76,736.53 = 76,736.53/x
3. Step 3: Cross multiply
   48,034.69x = 76,736.53 × 76,736.53
4. Step 4: Simplify right side
   48,034.69x = 5,888,495,228.28
5. Step 5: Solve for x
   x = 5,888,495,228.28/48,034.69
6. Step 6: Final answer
   x = 122,588.39