Finding the Third Proportional to 70,116 and 151,536

Step by Step Solution

1. Step 1: Write the proportion equation
   70,116 : 151,536 = 151,536 : x
2. Step 2: Convert to fraction form
   70,116/151,536 = 151,536/x
3. Step 3: Cross multiply
   70,116x = 151,536 × 151,536
4. Step 4: Simplify right side
   70,116x = 22,963,159,296
5. Step 5: Solve for x
   x = 22,963,159,296/70,116
6. Step 6: Final answer
   x = 327,502.41