Finding the Third Proportional to 69,230 and 151,562

Step by Step Solution

1. Step 1: Write the proportion equation
   69,230 : 151,562 = 151,562 : x
2. Step 2: Convert to fraction form
   69,230/151,562 = 151,562/x
3. Step 3: Cross multiply
   69,230x = 151,562 × 151,562
4. Step 4: Simplify right side
   69,230x = 22,971,039,844
5. Step 5: Solve for x
   x = 22,971,039,844/69,230
6. Step 6: Final answer
   x = 331,807.60