Finding the Third Proportional to 196,303.50 and 301,927.50

Step by Step Solution

1. Step 1: Write the proportion equation
   196,303.50 : 301,927.50 = 301,927.50 : x
2. Step 2: Convert to fraction form
   196,303.50/301,927.50 = 301,927.50/x
3. Step 3: Cross multiply
   196,303.50x = 301,927.50 × 301,927.50
4. Step 4: Simplify right side
   196,303.50x = 91,160,215,256.25
5. Step 5: Solve for x
   x = 91,160,215,256.25/196,303.50
6. Step 6: Final answer
   x = 464,384.05