Finding the Third Proportional to 71,232 and 152,346

Step by Step Solution

1. Step 1: Write the proportion equation
   71,232 : 152,346 = 152,346 : x
2. Step 2: Convert to fraction form
   71,232/152,346 = 152,346/x
3. Step 3: Cross multiply
   71,232x = 152,346 × 152,346
4. Step 4: Simplify right side
   71,232x = 23,209,303,716
5. Step 5: Solve for x
   x = 23,209,303,716/71,232
6. Step 6: Final answer
   x = 325,826.93