Finding the Third Proportional to 94,451.06 and 143,931.94

Step by Step Solution

1. Step 1: Write the proportion equation
   94,451.06 : 143,931.94 = 143,931.94 : x
2. Step 2: Convert to fraction form
   94,451.06/143,931.94 = 143,931.94/x
3. Step 3: Cross multiply
   94,451.06x = 143,931.94 × 143,931.94
4. Step 4: Simplify right side
   94,451.06x = 20,716,402,632.50
5. Step 5: Solve for x
   x = 20,716,402,632.50/94,451.06
6. Step 6: Final answer
   x = 219,334.78