Finding the Third Proportional to 233,914.50 and 505,118

Step by Step Solution

1. Step 1: Write the proportion equation
   233,914.50 : 505,118 = 505,118 : x
2. Step 2: Convert to fraction form
   233,914.50/505,118 = 505,118/x
3. Step 3: Cross multiply
   233,914.50x = 505,118 × 505,118
4. Step 4: Simplify right side
   233,914.50x = 255,144,193,924
5. Step 5: Solve for x
   x = 255,144,193,924/233,914.50
6. Step 6: Final answer
   x = 1,090,758.35