Finding the Third Proportional to 14,857.17 and 31,047.05

Step by Step Solution

1. Step 1: Write the proportion equation
   14,857.17 : 31,047.05 = 31,047.05 : x
2. Step 2: Convert to fraction form
   14,857.17/31,047.05 = 31,047.05/x
3. Step 3: Cross multiply
   14,857.17x = 31,047.05 × 31,047.05
4. Step 4: Simplify right side
   14,857.17x = 963,919,119.66
5. Step 5: Solve for x
   x = 963,919,119.66/14,857.17
6. Step 6: Final answer
   x = 64,879.04