Finding the Third Proportional to 184,389 and 252,346.50

Step by Step Solution

1. Step 1: Write the proportion equation
   184,389 : 252,346.50 = 252,346.50 : x
2. Step 2: Convert to fraction form
   184,389/252,346.50 = 252,346.50/x
3. Step 3: Cross multiply
   184,389x = 252,346.50 × 252,346.50
4. Step 4: Simplify right side
   184,389x = 63,678,756,062.25
5. Step 5: Solve for x
   x = 63,678,756,062.25/184,389
6. Step 6: Final answer
   x = 345,350.08