Finding the Third Proportional to 70,320 and 151,024

Step by Step Solution

1. Step 1: Write the proportion equation
   70,320 : 151,024 = 151,024 : x
2. Step 2: Convert to fraction form
   70,320/151,024 = 151,024/x
3. Step 3: Cross multiply
   70,320x = 151,024 × 151,024
4. Step 4: Simplify right side
   70,320x = 22,808,248,576
5. Step 5: Solve for x
   x = 22,808,248,576/70,320
6. Step 6: Final answer
   x = 324,349.38