Finding the Third Proportional to 168,350 and 374,068.75

Step by Step Solution

1. Step 1: Write the proportion equation
   168,350 : 374,068.75 = 374,068.75 : x
2. Step 2: Convert to fraction form
   168,350/374,068.75 = 374,068.75/x
3. Step 3: Cross multiply
   168,350x = 374,068.75 × 374,068.75
4. Step 4: Simplify right side
   168,350x = 139,927,429,726.56
5. Step 5: Solve for x
   x = 139,927,429,726.56/168,350
6. Step 6: Final answer
   x = 831,169.76