Finding the Third Proportional to 70,953 and 152,832

Step by Step Solution

1. Step 1: Write the proportion equation
   70,953 : 152,832 = 152,832 : x
2. Step 2: Convert to fraction form
   70,953/152,832 = 152,832/x
3. Step 3: Cross multiply
   70,953x = 152,832 × 152,832
4. Step 4: Simplify right side
   70,953x = 23,357,620,224
5. Step 5: Solve for x
   x = 23,357,620,224/70,953
6. Step 6: Final answer
   x = 329,198.49