Finding the Third Proportional to 536,549 and 1,137,069

Step by Step Solution

1. Step 1: Write the proportion equation
   536,549 : 1,137,069 = 1,137,069 : x
2. Step 2: Convert to fraction form
   536,549/1,137,069 = 1,137,069/x
3. Step 3: Cross multiply
   536,549x = 1,137,069 × 1,137,069
4. Step 4: Simplify right side
   536,549x = 1,292,925,910,761
5. Step 5: Solve for x
   x = 1,292,925,910,761/536,549
6. Step 6: Final answer
   x = 2,409,707.06