Finding the Third Proportional to 184,251 and 276,322.50

Step by Step Solution

1. Step 1: Write the proportion equation
   184,251 : 276,322.50 = 276,322.50 : x
2. Step 2: Convert to fraction form
   184,251/276,322.50 = 276,322.50/x
3. Step 3: Cross multiply
   184,251x = 276,322.50 × 276,322.50
4. Step 4: Simplify right side
   184,251x = 76,354,124,006.25
5. Step 5: Solve for x
   x = 76,354,124,006.25/184,251
6. Step 6: Final answer
   x = 414,402.77