Finding the Third Proportional to 69,832 and 151,810

Step by Step Solution

1. Step 1: Write the proportion equation
   69,832 : 151,810 = 151,810 : x
2. Step 2: Convert to fraction form
   69,832/151,810 = 151,810/x
3. Step 3: Cross multiply
   69,832x = 151,810 × 151,810
4. Step 4: Simplify right side
   69,832x = 23,046,276,100
5. Step 5: Solve for x
   x = 23,046,276,100/69,832
6. Step 6: Final answer
   x = 330,024.57