Finding the Third Proportional to 28,749.94 and 47,711.53

Step by Step Solution

1. Step 1: Write the proportion equation
   28,749.94 : 47,711.53 = 47,711.53 : x
2. Step 2: Convert to fraction form
   28,749.94/47,711.53 = 47,711.53/x
3. Step 3: Cross multiply
   28,749.94x = 47,711.53 × 47,711.53
4. Step 4: Simplify right side
   28,749.94x = 2,276,390,214.22
5. Step 5: Solve for x
   x = 2,276,390,214.22/28,749.94
6. Step 6: Final answer
   x = 79,178.96