Finding the Third Proportional to 536,130 and 1,154,636

Step by Step Solution

1. Step 1: Write the proportion equation
   536,130 : 1,154,636 = 1,154,636 : x
2. Step 2: Convert to fraction form
   536,130/1,154,636 = 1,154,636/x
3. Step 3: Cross multiply
   536,130x = 1,154,636 × 1,154,636
4. Step 4: Simplify right side
   536,130x = 1,333,184,292,496
5. Step 5: Solve for x
   x = 1,333,184,292,496/536,130
6. Step 6: Final answer
   x = 2,486,681.01