Finding the Third Proportional to 114,795 and 153,967.50

Step by Step Solution

1. Step 1: Write the proportion equation
   114,795 : 153,967.50 = 153,967.50 : x
2. Step 2: Convert to fraction form
   114,795/153,967.50 = 153,967.50/x
3. Step 3: Cross multiply
   114,795x = 153,967.50 × 153,967.50
4. Step 4: Simplify right side
   114,795x = 23,705,991,056.25
5. Step 5: Solve for x
   x = 23,705,991,056.25/114,795
6. Step 6: Final answer
   x = 206,507.17