Finding the Third Proportional to 75,039 and 116,341.50

Step by Step Solution

1. Step 1: Write the proportion equation
   75,039 : 116,341.50 = 116,341.50 : x
2. Step 2: Convert to fraction form
   75,039/116,341.50 = 116,341.50/x
3. Step 3: Cross multiply
   75,039x = 116,341.50 × 116,341.50
4. Step 4: Simplify right side
   75,039x = 13,535,344,622.25
5. Step 5: Solve for x
   x = 13,535,344,622.25/75,039
6. Step 6: Final answer
   x = 180,377.47