Finding the Third Proportional to 183,731 and 260,049.50

Step by Step Solution

1. Step 1: Write the proportion equation
   183,731 : 260,049.50 = 260,049.50 : x
2. Step 2: Convert to fraction form
   183,731/260,049.50 = 260,049.50/x
3. Step 3: Cross multiply
   183,731x = 260,049.50 × 260,049.50
4. Step 4: Simplify right side
   183,731x = 67,625,742,450.25
5. Step 5: Solve for x
   x = 67,625,742,450.25/183,731
6. Step 6: Final answer
   x = 368,069.31