Finding the Third Proportional to 182,066.50 and 372,879

Step by Step Solution

1. Step 1: Write the proportion equation
   182,066.50 : 372,879 = 372,879 : x
2. Step 2: Convert to fraction form
   182,066.50/372,879 = 372,879/x
3. Step 3: Cross multiply
   182,066.50x = 372,879 × 372,879
4. Step 4: Simplify right side
   182,066.50x = 139,038,748,641
5. Step 5: Solve for x
   x = 139,038,748,641/182,066.50
6. Step 6: Final answer
   x = 763,670.14