Finding the Third Proportional to 151,756.88 and 222,714.56

Step by Step Solution

1. Step 1: Write the proportion equation
   151,756.88 : 222,714.56 = 222,714.56 : x
2. Step 2: Convert to fraction form
   151,756.88/222,714.56 = 222,714.56/x
3. Step 3: Cross multiply
   151,756.88x = 222,714.56 × 222,714.56
4. Step 4: Simplify right side
   151,756.88x = 49,601,776,349.57
5. Step 5: Solve for x
   x = 49,601,776,349.57/151,756.88
6. Step 6: Final answer
   x = 326,850.28