Finding the Third Proportional to 179,500.50 and 364,887

Step by Step Solution

1. Step 1: Write the proportion equation
   179,500.50 : 364,887 = 364,887 : x
2. Step 2: Convert to fraction form
   179,500.50/364,887 = 364,887/x
3. Step 3: Cross multiply
   179,500.50x = 364,887 × 364,887
4. Step 4: Simplify right side
   179,500.50x = 133,142,522,769
5. Step 5: Solve for x
   x = 133,142,522,769/179,500.50
6. Step 6: Final answer
   x = 741,739.01