Finding the Third Proportional to 176,383.50 and 252,132

Step by Step Solution

1. Step 1: Write the proportion equation
   176,383.50 : 252,132 = 252,132 : x
2. Step 2: Convert to fraction form
   176,383.50/252,132 = 252,132/x
3. Step 3: Cross multiply
   176,383.50x = 252,132 × 252,132
4. Step 4: Simplify right side
   176,383.50x = 63,570,545,424
5. Step 5: Solve for x
   x = 63,570,545,424/176,383.50
6. Step 6: Final answer
   x = 360,410.95