Finding the Third Proportional to 185,817 and 234,985.50

Step by Step Solution

1. Step 1: Write the proportion equation
   185,817 : 234,985.50 = 234,985.50 : x
2. Step 2: Convert to fraction form
   185,817/234,985.50 = 234,985.50/x
3. Step 3: Cross multiply
   185,817x = 234,985.50 × 234,985.50
4. Step 4: Simplify right side
   185,817x = 55,218,185,210.25
5. Step 5: Solve for x
   x = 55,218,185,210.25/185,817
6. Step 6: Final answer
   x = 297,164.33