Finding the Third Proportional to 112,774.50 and 232,704

Step by Step Solution

1. Step 1: Write the proportion equation
   112,774.50 : 232,704 = 232,704 : x
2. Step 2: Convert to fraction form
   112,774.50/232,704 = 232,704/x
3. Step 3: Cross multiply
   112,774.50x = 232,704 × 232,704
4. Step 4: Simplify right side
   112,774.50x = 54,151,151,616
5. Step 5: Solve for x
   x = 54,151,151,616/112,774.50
6. Step 6: Final answer
   x = 480,171.95