Finding the Third Proportional to 151,850 and 362,672

Step by Step Solution

1. Step 1: Write the proportion equation
   151,850 : 362,672 = 362,672 : x
2. Step 2: Convert to fraction form
   151,850/362,672 = 362,672/x
3. Step 3: Cross multiply
   151,850x = 362,672 × 362,672
4. Step 4: Simplify right side
   151,850x = 131,530,979,584
5. Step 5: Solve for x
   x = 131,530,979,584/151,850
6. Step 6: Final answer
   x = 866,190.18