Finding the Third Proportional to 16,527.38 and 25,178.63

Step by Step Solution

1. Step 1: Write the proportion equation
   16,527.38 : 25,178.63 = 25,178.63 : x
2. Step 2: Convert to fraction form
   16,527.38/25,178.63 = 25,178.63/x
3. Step 3: Cross multiply
   16,527.38x = 25,178.63 × 25,178.63
4. Step 4: Simplify right side
   16,527.38x = 633,963,156.89
5. Step 5: Solve for x
   x = 633,963,156.89/16,527.38
6. Step 6: Final answer
   x = 38,358.37