Finding the Third Proportional to 545,892 and 1,185,024

Step by Step Solution

1. Step 1: Write the proportion equation
   545,892 : 1,185,024 = 1,185,024 : x
2. Step 2: Convert to fraction form
   545,892/1,185,024 = 1,185,024/x
3. Step 3: Cross multiply
   545,892x = 1,185,024 × 1,185,024
4. Step 4: Simplify right side
   545,892x = 1,404,281,880,576
5. Step 5: Solve for x
   x = 1,404,281,880,576/545,892
6. Step 6: Final answer
   x = 2,572,453.67