Finding the Third Proportional to 549,516 and 1,171,032

Step by Step Solution

1. Step 1: Write the proportion equation
   549,516 : 1,171,032 = 1,171,032 : x
2. Step 2: Convert to fraction form
   549,516/1,171,032 = 1,171,032/x
3. Step 3: Cross multiply
   549,516x = 1,171,032 × 1,171,032
4. Step 4: Simplify right side
   549,516x = 1,371,315,945,024
5. Step 5: Solve for x
   x = 1,371,315,945,024/549,516
6. Step 6: Final answer
   x = 2,495,497.76