Finding the Third Proportional to 536,174 and 1,154,725

Step by Step Solution

1. Step 1: Write the proportion equation
   536,174 : 1,154,725 = 1,154,725 : x
2. Step 2: Convert to fraction form
   536,174/1,154,725 = 1,154,725/x
3. Step 3: Cross multiply
   536,174x = 1,154,725 × 1,154,725
4. Step 4: Simplify right side
   536,174x = 1,333,389,825,625
5. Step 5: Solve for x
   x = 1,333,389,825,625/536,174
6. Step 6: Final answer
   x = 2,486,860.28