Finding the Third Proportional to 69,732 and 152,424

Step by Step Solution

1. Step 1: Write the proportion equation
   69,732 : 152,424 = 152,424 : x
2. Step 2: Convert to fraction form
   69,732/152,424 = 152,424/x
3. Step 3: Cross multiply
   69,732x = 152,424 × 152,424
4. Step 4: Simplify right side
   69,732x = 23,233,075,776
5. Step 5: Solve for x
   x = 23,233,075,776/69,732
6. Step 6: Final answer
   x = 333,176.67