Finding the Third Proportional to 149,271 and 223,814.25

Step by Step Solution

1. Step 1: Write the proportion equation
   149,271 : 223,814.25 = 223,814.25 : x
2. Step 2: Convert to fraction form
   149,271/223,814.25 = 223,814.25/x
3. Step 3: Cross multiply
   149,271x = 223,814.25 × 223,814.25
4. Step 4: Simplify right side
   149,271x = 50,092,818,503.06
5. Step 5: Solve for x
   x = 50,092,818,503.06/149,271
6. Step 6: Final answer
   x = 335,583.06