Finding the Third Proportional to 359,637.75 and 536,994

Step by Step Solution

1. Step 1: Write the proportion equation
   359,637.75 : 536,994 = 536,994 : x
2. Step 2: Convert to fraction form
   359,637.75/536,994 = 536,994/x
3. Step 3: Cross multiply
   359,637.75x = 536,994 × 536,994
4. Step 4: Simplify right side
   359,637.75x = 288,362,556,036
5. Step 5: Solve for x
   x = 288,362,556,036/359,637.75
6. Step 6: Final answer
   x = 801,813.93