Finding the Third Proportional to 536,353.50 and 1,175,131.50

Step by Step Solution

1. Step 1: Write the proportion equation
   536,353.50 : 1,175,131.50 = 1,175,131.50 : x
2. Step 2: Convert to fraction form
   536,353.50/1,175,131.50 = 1,175,131.50/x
3. Step 3: Cross multiply
   536,353.50x = 1,175,131.50 × 1,175,131.50
4. Step 4: Simplify right side
   536,353.50x = 1,380,934,042,292.25
5. Step 5: Solve for x
   x = 1,380,934,042,292.25/536,353.50
6. Step 6: Final answer
   x = 2,574,671.45