Finding the Third Proportional to 104,047 and 156,989.50

Step by Step Solution

1. Step 1: Write the proportion equation
   104,047 : 156,989.50 = 156,989.50 : x
2. Step 2: Convert to fraction form
   104,047/156,989.50 = 156,989.50/x
3. Step 3: Cross multiply
   104,047x = 156,989.50 × 156,989.50
4. Step 4: Simplify right side
   104,047x = 24,645,703,110.25
5. Step 5: Solve for x
   x = 24,645,703,110.25/104,047
6. Step 6: Final answer
   x = 236,870.87