Finding the Third Proportional to 70,948 and 151,535

Step by Step Solution

1. Step 1: Write the proportion equation
   70,948 : 151,535 = 151,535 : x
2. Step 2: Convert to fraction form
   70,948/151,535 = 151,535/x
3. Step 3: Cross multiply
   70,948x = 151,535 × 151,535
4. Step 4: Simplify right side
   70,948x = 22,962,856,225
5. Step 5: Solve for x
   x = 22,962,856,225/70,948
6. Step 6: Final answer
   x = 323,657.56