Finding the Third Proportional to 47,433.94 and 71,128.13

Step by Step Solution

1. Step 1: Write the proportion equation
   47,433.94 : 71,128.13 = 71,128.13 : x
2. Step 2: Convert to fraction form
   47,433.94/71,128.13 = 71,128.13/x
3. Step 3: Cross multiply
   47,433.94x = 71,128.13 × 71,128.13
4. Step 4: Simplify right side
   47,433.94x = 5,059,210,166.02
5. Step 5: Solve for x
   x = 5,059,210,166.02/47,433.94
6. Step 6: Final answer
   x = 106,658.03