Finding the Third Proportional to 410,703 and 601,867.50

Step by Step Solution

1. Step 1: Write the proportion equation
   410,703 : 601,867.50 = 601,867.50 : x
2. Step 2: Convert to fraction form
   410,703/601,867.50 = 601,867.50/x
3. Step 3: Cross multiply
   410,703x = 601,867.50 × 601,867.50
4. Step 4: Simplify right side
   410,703x = 362,244,487,556.25
5. Step 5: Solve for x
   x = 362,244,487,556.25/410,703
6. Step 6: Final answer
   x = 882,010.81