Finding the Third Proportional to 183,566.50 and 377,015

Step by Step Solution

1. Step 1: Write the proportion equation
   183,566.50 : 377,015 = 377,015 : x
2. Step 2: Convert to fraction form
   183,566.50/377,015 = 377,015/x
3. Step 3: Cross multiply
   183,566.50x = 377,015 × 377,015
4. Step 4: Simplify right side
   183,566.50x = 142,140,310,225
5. Step 5: Solve for x
   x = 142,140,310,225/183,566.50
6. Step 6: Final answer
   x = 774,325.98