Finding the Third Proportional to 49,114.79 and 75,081.62

Step by Step Solution

1. Step 1: Write the proportion equation
   49,114.79 : 75,081.62 = 75,081.62 : x
2. Step 2: Convert to fraction form
   49,114.79/75,081.62 = 75,081.62/x
3. Step 3: Cross multiply
   49,114.79x = 75,081.62 × 75,081.62
4. Step 4: Simplify right side
   49,114.79x = 5,637,249,826.07
5. Step 5: Solve for x
   x = 5,637,249,826.07/49,114.79
6. Step 6: Final answer
   x = 114,777.03