Finding the Third Proportional to 164,527.50 and 248,005.50

Step by Step Solution

1. Step 1: Write the proportion equation
   164,527.50 : 248,005.50 = 248,005.50 : x
2. Step 2: Convert to fraction form
   164,527.50/248,005.50 = 248,005.50/x
3. Step 3: Cross multiply
   164,527.50x = 248,005.50 × 248,005.50
4. Step 4: Simplify right side
   164,527.50x = 61,506,728,030.25
5. Step 5: Solve for x
   x = 61,506,728,030.25/164,527.50
6. Step 6: Final answer
   x = 373,838.59