Finding the Third Proportional to 110,225.81 and 148,933.69

Step by Step Solution

1. Step 1: Write the proportion equation
   110,225.81 : 148,933.69 = 148,933.69 : x
2. Step 2: Convert to fraction form
   110,225.81/148,933.69 = 148,933.69/x
3. Step 3: Cross multiply
   110,225.81x = 148,933.69 × 148,933.69
4. Step 4: Simplify right side
   110,225.81x = 22,181,243,272.35
5. Step 5: Solve for x
   x = 22,181,243,272.35/110,225.81
6. Step 6: Final answer
   x = 201,234.56