Finding the Third Proportional to 148,096.69 and 223,453.69

Step by Step Solution

1. Step 1: Write the proportion equation
   148,096.69 : 223,453.69 = 223,453.69 : x
2. Step 2: Convert to fraction form
   148,096.69/223,453.69 = 223,453.69/x
3. Step 3: Cross multiply
   148,096.69x = 223,453.69 × 223,453.69
4. Step 4: Simplify right side
   148,096.69x = 49,931,550,457.35
5. Step 5: Solve for x
   x = 49,931,550,457.35/148,096.69
6. Step 6: Final answer
   x = 337,155.08