Finding the Third Proportional to 109,536 and 156,528

Step by Step Solution

1. Step 1: Write the proportion equation
   109,536 : 156,528 = 156,528 : x
2. Step 2: Convert to fraction form
   109,536/156,528 = 156,528/x
3. Step 3: Cross multiply
   109,536x = 156,528 × 156,528
4. Step 4: Simplify right side
   109,536x = 24,501,014,784
5. Step 5: Solve for x
   x = 24,501,014,784/109,536
6. Step 6: Final answer
   x = 223,680.02