Finding the Third Proportional to 47,914.50 and 76,549.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,914.50 : 76,549.50 = 76,549.50 : x
2. Step 2: Convert to fraction form
   47,914.50/76,549.50 = 76,549.50/x
3. Step 3: Cross multiply
   47,914.50x = 76,549.50 × 76,549.50
4. Step 4: Simplify right side
   47,914.50x = 5,859,825,950.25
5. Step 5: Solve for x
   x = 5,859,825,950.25/47,914.50
6. Step 6: Final answer
   x = 122,297.55