Finding the Third Proportional to 404,779.50 and 594,046.13

Step by Step Solution

1. Step 1: Write the proportion equation
   404,779.50 : 594,046.13 = 594,046.13 : x
2. Step 2: Convert to fraction form
   404,779.50/594,046.13 = 594,046.13/x
3. Step 3: Cross multiply
   404,779.50x = 594,046.13 × 594,046.13
4. Step 4: Simplify right side
   404,779.50x = 352,890,798,627.52
5. Step 5: Solve for x
   x = 352,890,798,627.52/404,779.50
6. Step 6: Final answer
   x = 871,809.96