Finding the Third Proportional to 104,320.50 and 156,967.50

Step by Step Solution

1. Step 1: Write the proportion equation
   104,320.50 : 156,967.50 = 156,967.50 : x
2. Step 2: Convert to fraction form
   104,320.50/156,967.50 = 156,967.50/x
3. Step 3: Cross multiply
   104,320.50x = 156,967.50 × 156,967.50
4. Step 4: Simplify right side
   104,320.50x = 24,638,796,056.25
5. Step 5: Solve for x
   x = 24,638,796,056.25/104,320.50
6. Step 6: Final answer
   x = 236,183.65