Finding the Third Proportional to 167,245 and 238,410.50

Step by Step Solution

1. Step 1: Write the proportion equation
   167,245 : 238,410.50 = 238,410.50 : x
2. Step 2: Convert to fraction form
   167,245/238,410.50 = 238,410.50/x
3. Step 3: Cross multiply
   167,245x = 238,410.50 × 238,410.50
4. Step 4: Simplify right side
   167,245x = 56,839,566,510.25
5. Step 5: Solve for x
   x = 56,839,566,510.25/167,245
6. Step 6: Final answer
   x = 339,858.09