Finding the Third Proportional to 536,061 and 829,282.50

Step by Step Solution

1. Step 1: Write the proportion equation
   536,061 : 829,282.50 = 829,282.50 : x
2. Step 2: Convert to fraction form
   536,061/829,282.50 = 829,282.50/x
3. Step 3: Cross multiply
   536,061x = 829,282.50 × 829,282.50
4. Step 4: Simplify right side
   536,061x = 687,709,464,806.25
5. Step 5: Solve for x
   x = 687,709,464,806.25/536,061
6. Step 6: Final answer
   x = 1,282,894.05